| Age | Commit message (Collapse) | Author |
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changeset d0213061a501 ("media: atomisp: fix mask and shift operation on ISPSSPM0")
solved the existing issue with the IUNIT power on code.
So, the driver can now use the right code again.
This reverts commit 95d1f398c4dc3f55e9007c89452ccc16301205fc.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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Currently the check on bits 25:24 on ISPSSPM0 is always 0 because
the mask and shift operations are incorrect. Fix this by shifting
by MRFLD_ISPSSPM0_ISPSSS_OFFSET (24 bits right) and then masking
with RFLD_ISPSSPM0_ISPSSC_MASK (0x03) to get the appropriate 2 bits
to check.
Addresses-Coverity: ("Operands don't affect result")
Fixes: 0f441fd70b1e ("media: atomisp: simplify the power down/up code")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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Instead of declaring all those consts everywhere when the
headers are included, just place them on a single place.
This change shuts up lots of warnings when built with W=1:
In file included from drivers/staging/media/atomisp/pci/ia_css_acc_types.h:23,
from drivers/staging/media/atomisp/pci/ia_css.h:26,
from drivers/staging/media/atomisp/pci/atomisp_compat_css20.h:24,
from drivers/staging/media/atomisp/pci/atomisp_compat.h:22,
from drivers/staging/media/atomisp/pci/atomisp_drvfs.c:23:
./drivers/staging/media/atomisp//pci/system_local.h:193:26: warning: ‘STREAM2MMIO_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
193 | static const hrt_address STREAM2MMIO_CTRL_BASE[N_STREAM2MMIO_ID] = {
| ^~~~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:186:26: warning: ‘PIXELGEN_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
186 | static const hrt_address PIXELGEN_CTRL_BASE[N_PIXELGEN_ID] = {
| ^~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:179:26: warning: ‘CSI_RX_BE_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
179 | static const hrt_address CSI_RX_BE_CTRL_BASE[N_CSI_RX_BACKEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:172:26: warning: ‘CSI_RX_FE_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
172 | static const hrt_address CSI_RX_FE_CTRL_BASE[N_CSI_RX_FRONTEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:165:26: warning: ‘ISYS_IRQ_BASE’ defined but not used [-Wunused-const-variable=]
165 | static const hrt_address ISYS_IRQ_BASE[N_ISYS_IRQ_ID] = {
| ^~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:158:26: warning: ‘IBUF_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
158 | static const hrt_address IBUF_CTRL_BASE[N_IBUF_CTRL_ID] = {
| ^~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:153:26: warning: ‘RX_BASE’ defined but not used [-Wunused-const-variable=]
153 | static const hrt_address RX_BASE[N_RX_ID] = {
| ^~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:138:26: warning: ‘INPUT_SYSTEM_BASE’ defined but not used [-Wunused-const-variable=]
138 | static const hrt_address INPUT_SYSTEM_BASE[N_INPUT_SYSTEM_ID] = {
| ^~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:130:26: warning: ‘INPUT_FORMATTER_BASE’ defined but not used [-Wunused-const-variable=]
130 | static const hrt_address INPUT_FORMATTER_BASE[N_INPUT_FORMATTER_ID] = {
| ^~~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:125:26: warning: ‘TIMED_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
125 | static const hrt_address TIMED_CTRL_BASE[N_TIMED_CTRL_ID] = {
| ^~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:120:26: warning: ‘GPIO_BASE’ defined but not used [-Wunused-const-variable=]
120 | static const hrt_address GPIO_BASE[N_GPIO_ID] = {
| ^~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:116:26: warning: ‘GP_TIMER_BASE’ defined but not used [-Wunused-const-variable=]
116 | static const hrt_address GP_TIMER_BASE =
| ^~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:109:26: warning: ‘GP_DEVICE_BASE’ defined but not used [-Wunused-const-variable=]
109 | static const hrt_address GP_DEVICE_BASE[N_GP_DEVICE_ID] = {
| ^~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:96:26: warning: ‘FIFO_MONITOR_BASE’ defined but not used [-Wunused-const-variable=]
96 | static const hrt_address FIFO_MONITOR_BASE[N_FIFO_MONITOR_ID] = {
| ^~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:90:26: warning: ‘GDC_BASE’ defined but not used [-Wunused-const-variable=]
90 | static const hrt_address GDC_BASE[N_GDC_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:78:26: warning: ‘IRQ_BASE’ defined but not used [-Wunused-const-variable=]
78 | static const hrt_address IRQ_BASE[N_IRQ_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:73:26: warning: ‘ISYS2401_DMA_BASE’ defined but not used [-Wunused-const-variable=]
73 | static const hrt_address ISYS2401_DMA_BASE[N_ISYS2401_DMA_ID] = {
| ^~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:69:26: warning: ‘DMA_BASE’ defined but not used [-Wunused-const-variable=]
69 | static const hrt_address DMA_BASE[N_DMA_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:63:26: warning: ‘MMU_BASE’ defined but not used [-Wunused-const-variable=]
63 | static const hrt_address MMU_BASE[N_MMU_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:54:26: warning: ‘SP_DMEM_BASE’ defined but not used [-Wunused-const-variable=]
54 | static const hrt_address SP_DMEM_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:50:26: warning: ‘SP_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
50 | static const hrt_address SP_CTRL_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:45:26: warning: ‘ISP_BAMEM_BASE’ defined but not used [-Wunused-const-variable=]
45 | static const hrt_address ISP_BAMEM_BASE[N_BAMEM_ID] = {
| ^~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:41:26: warning: ‘ISP_DMEM_BASE’ defined but not used [-Wunused-const-variable=]
41 | static const hrt_address ISP_DMEM_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:37:26: warning: ‘ISP_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
37 | static const hrt_address ISP_CTRL_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
In file included from drivers/staging/media/atomisp/pci/ia_css_acc_types.h:23,
from drivers/staging/media/atomisp/pci/ia_css.h:26,
from drivers/staging/media/atomisp/pci/atomisp_file.c:27:
./drivers/staging/media/atomisp//pci/system_local.h:193:26: warning: ‘STREAM2MMIO_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
193 | static const hrt_address STREAM2MMIO_CTRL_BASE[N_STREAM2MMIO_ID] = {
| ^~~~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:186:26: warning: ‘PIXELGEN_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
186 | static const hrt_address PIXELGEN_CTRL_BASE[N_PIXELGEN_ID] = {
| ^~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:179:26: warning: ‘CSI_RX_BE_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
179 | static const hrt_address CSI_RX_BE_CTRL_BASE[N_CSI_RX_BACKEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:172:26: warning: ‘CSI_RX_FE_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
172 | static const hrt_address CSI_RX_FE_CTRL_BASE[N_CSI_RX_FRONTEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:165:26: warning: ‘ISYS_IRQ_BASE’ defined but not used [-Wunused-const-variable=]
165 | static const hrt_address ISYS_IRQ_BASE[N_ISYS_IRQ_ID] = {
| ^~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:158:26: warning: ‘IBUF_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
158 | static const hrt_address IBUF_CTRL_BASE[N_IBUF_CTRL_ID] = {
| ^~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:153:26: warning: ‘RX_BASE’ defined but not used [-Wunused-const-variable=]
153 | static const hrt_address RX_BASE[N_RX_ID] = {
| ^~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:138:26: warning: ‘INPUT_SYSTEM_BASE’ defined but not used [-Wunused-const-variable=]
138 | static const hrt_address INPUT_SYSTEM_BASE[N_INPUT_SYSTEM_ID] = {
| ^~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:130:26: warning: ‘INPUT_FORMATTER_BASE’ defined but not used [-Wunused-const-variable=]
130 | static const hrt_address INPUT_FORMATTER_BASE[N_INPUT_FORMATTER_ID] = {
| ^~~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:125:26: warning: ‘TIMED_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
125 | static const hrt_address TIMED_CTRL_BASE[N_TIMED_CTRL_ID] = {
| ^~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:120:26: warning: ‘GPIO_BASE’ defined but not used [-Wunused-const-variable=]
120 | static const hrt_address GPIO_BASE[N_GPIO_ID] = {
| ^~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:116:26: warning: ‘GP_TIMER_BASE’ defined but not used [-Wunused-const-variable=]
116 | static const hrt_address GP_TIMER_BASE =
| ^~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:109:26: warning: ‘GP_DEVICE_BASE’ defined but not used [-Wunused-const-variable=]
109 | static const hrt_address GP_DEVICE_BASE[N_GP_DEVICE_ID] = {
| ^~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:96:26: warning: ‘FIFO_MONITOR_BASE’ defined but not used [-Wunused-const-variable=]
96 | static const hrt_address FIFO_MONITOR_BASE[N_FIFO_MONITOR_ID] = {
| ^~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:90:26: warning: ‘GDC_BASE’ defined but not used [-Wunused-const-variable=]
90 | static const hrt_address GDC_BASE[N_GDC_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:78:26: warning: ‘IRQ_BASE’ defined but not used [-Wunused-const-variable=]
78 | static const hrt_address IRQ_BASE[N_IRQ_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:73:26: warning: ‘ISYS2401_DMA_BASE’ defined but not used [-Wunused-const-variable=]
73 | static const hrt_address ISYS2401_DMA_BASE[N_ISYS2401_DMA_ID] = {
| ^~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:69:26: warning: ‘DMA_BASE’ defined but not used [-Wunused-const-variable=]
69 | static const hrt_address DMA_BASE[N_DMA_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:63:26: warning: ‘MMU_BASE’ defined but not used [-Wunused-const-variable=]
63 | static const hrt_address MMU_BASE[N_MMU_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:54:26: warning: ‘SP_DMEM_BASE’ defined but not used [-Wunused-const-variable=]
54 | static const hrt_address SP_DMEM_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:50:26: warning: ‘SP_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
50 | static const hrt_address SP_CTRL_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:45:26: warning: ‘ISP_BAMEM_BASE’ defined but not used [-Wunused-const-variable=]
45 | static const hrt_address ISP_BAMEM_BASE[N_BAMEM_ID] = {
| ^~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:41:26: warning: ‘ISP_DMEM_BASE’ defined but not used [-Wunused-const-variable=]
41 | static const hrt_address ISP_DMEM_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:37:26: warning: ‘ISP_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
37 | static const hrt_address ISP_CTRL_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
In file included from ./drivers/staging/media/atomisp//pci/ia_css_acc_types.h:23,
from ./drivers/staging/media/atomisp//pci/ia_css_pipe_public.h:29,
from drivers/staging/media/atomisp/pci/sh_css_legacy.h:23,
from drivers/staging/media/atomisp/pci/atomisp_internal.h:34,
from drivers/staging/media/atomisp/pci/atomisp_cmd.h:30,
from drivers/staging/media/atomisp/pci/atomisp_csi2.c:21:
./drivers/staging/media/atomisp//pci/system_local.h:193:26: warning: ‘STREAM2MMIO_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
193 | static const hrt_address STREAM2MMIO_CTRL_BASE[N_STREAM2MMIO_ID] = {
| ^~~~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:186:26: warning: ‘PIXELGEN_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
186 | static const hrt_address PIXELGEN_CTRL_BASE[N_PIXELGEN_ID] = {
| ^~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:179:26: warning: ‘CSI_RX_BE_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
179 | static const hrt_address CSI_RX_BE_CTRL_BASE[N_CSI_RX_BACKEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:172:26: warning: ‘CSI_RX_FE_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
172 | static const hrt_address CSI_RX_FE_CTRL_BASE[N_CSI_RX_FRONTEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:165:26: warning: ‘ISYS_IRQ_BASE’ defined but not used [-Wunused-const-variable=]
165 | static const hrt_address ISYS_IRQ_BASE[N_ISYS_IRQ_ID] = {
| ^~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:158:26: warning: ‘IBUF_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
158 | static const hrt_address IBUF_CTRL_BASE[N_IBUF_CTRL_ID] = {
| ^~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:153:26: warning: ‘RX_BASE’ defined but not used [-Wunused-const-variable=]
153 | static const hrt_address RX_BASE[N_RX_ID] = {
| ^~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:138:26: warning: ‘INPUT_SYSTEM_BASE’ defined but not used [-Wunused-const-variable=]
138 | static const hrt_address INPUT_SYSTEM_BASE[N_INPUT_SYSTEM_ID] = {
| ^~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:130:26: warning: ‘INPUT_FORMATTER_BASE’ defined but not used [-Wunused-const-variable=]
130 | static const hrt_address INPUT_FORMATTER_BASE[N_INPUT_FORMATTER_ID] = {
| ^~~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:125:26: warning: ‘TIMED_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
125 | static const hrt_address TIMED_CTRL_BASE[N_TIMED_CTRL_ID] = {
| ^~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:120:26: warning: ‘GPIO_BASE’ defined but not used [-Wunused-const-variable=]
120 | static const hrt_address GPIO_BASE[N_GPIO_ID] = {
| ^~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:116:26: warning: ‘GP_TIMER_BASE’ defined but not used [-Wunused-const-variable=]
116 | static const hrt_address GP_TIMER_BASE =
| ^~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:109:26: warning: ‘GP_DEVICE_BASE’ defined but not used [-Wunused-const-variable=]
109 | static const hrt_address GP_DEVICE_BASE[N_GP_DEVICE_ID] = {
| ^~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:96:26: warning: ‘FIFO_MONITOR_BASE’ defined but not used [-Wunused-const-variable=]
96 | static const hrt_address FIFO_MONITOR_BASE[N_FIFO_MONITOR_ID] = {
| ^~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:90:26: warning: ‘GDC_BASE’ defined but not used [-Wunused-const-variable=]
90 | static const hrt_address GDC_BASE[N_GDC_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:78:26: warning: ‘IRQ_BASE’ defined but not used [-Wunused-const-variable=]
78 | static const hrt_address IRQ_BASE[N_IRQ_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:73:26: warning: ‘ISYS2401_DMA_BASE’ defined but not used [-Wunused-const-variable=]
73 | static const hrt_address ISYS2401_DMA_BASE[N_ISYS2401_DMA_ID] = {
| ^~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:69:26: warning: ‘DMA_BASE’ defined but not used [-Wunused-const-variable=]
69 | static const hrt_address DMA_BASE[N_DMA_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:63:26: warning: ‘MMU_BASE’ defined but not used [-Wunused-const-variable=]
63 | static const hrt_address MMU_BASE[N_MMU_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:54:26: warning: ‘SP_DMEM_BASE’ defined but not used [-Wunused-const-variable=]
54 | static const hrt_address SP_DMEM_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:50:26: warning: ‘SP_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
50 | static const hrt_address SP_CTRL_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:45:26: warning: ‘ISP_BAMEM_BASE’ defined but not used [-Wunused-const-variable=]
45 | static const hrt_address ISP_BAMEM_BASE[N_BAMEM_ID] = {
| ^~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:41:26: warning: ‘ISP_DMEM_BASE’ defined but not used [-Wunused-const-variable=]
41 | static const hrt_address ISP_DMEM_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:37:26: warning: ‘ISP_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
37 | static const hrt_address ISP_CTRL_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
In file included from ./drivers/staging/media/atomisp//pci/ia_css_acc_types.h:23,
from ./drivers/staging/media/atomisp//pci/ia_css_pipe_public.h:29,
from drivers/staging/media/atomisp/pci/sh_css_legacy.h:23,
from drivers/staging/media/atomisp/pci/atomisp_internal.h:34,
from drivers/staging/media/atomisp/pci/atomisp_acc.h:23,
from drivers/staging/media/atomisp/pci/atomisp_acc.c:29:
./drivers/staging/media/atomisp//pci/system_local.h:193:26: warning: ‘STREAM2MMIO_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
193 | static const hrt_address STREAM2MMIO_CTRL_BASE[N_STREAM2MMIO_ID] = {
| ^~~~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:186:26: warning: ‘PIXELGEN_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
186 | static const hrt_address PIXELGEN_CTRL_BASE[N_PIXELGEN_ID] = {
| ^~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:179:26: warning: ‘CSI_RX_BE_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
179 | static const hrt_address CSI_RX_BE_CTRL_BASE[N_CSI_RX_BACKEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:172:26: warning: ‘CSI_RX_FE_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
172 | static const hrt_address CSI_RX_FE_CTRL_BASE[N_CSI_RX_FRONTEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:165:26: warning: ‘ISYS_IRQ_BASE’ defined but not used [-Wunused-const-variable=]
165 | static const hrt_address ISYS_IRQ_BASE[N_ISYS_IRQ_ID] = {
| ^~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:158:26: warning: ‘IBUF_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
158 | static const hrt_address IBUF_CTRL_BASE[N_IBUF_CTRL_ID] = {
| ^~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:153:26: warning: ‘RX_BASE’ defined but not used [-Wunused-const-variable=]
153 | static const hrt_address RX_BASE[N_RX_ID] = {
| ^~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:138:26: warning: ‘INPUT_SYSTEM_BASE’ defined but not used [-Wunused-const-variable=]
138 | static const hrt_address INPUT_SYSTEM_BASE[N_INPUT_SYSTEM_ID] = {
| ^~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:130:26: warning: ‘INPUT_FORMATTER_BASE’ defined but not used [-Wunused-const-variable=]
130 | static const hrt_address INPUT_FORMATTER_BASE[N_INPUT_FORMATTER_ID] = {
| ^~~~~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:125:26: warning: ‘TIMED_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
125 | static const hrt_address TIMED_CTRL_BASE[N_TIMED_CTRL_ID] = {
| ^~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:120:26: warning: ‘GPIO_BASE’ defined but not used [-Wunused-const-variable=]
120 | static const hrt_address GPIO_BASE[N_GPIO_ID] = {
| ^~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:116:26: warning: ‘GP_TIMER_BASE’ defined but not used [-Wunused-const-variable=]
116 | static const hrt_address GP_TIMER_BASE =
| ^~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:109:26: warning: ‘GP_DEVICE_BASE’ defined but not used [-Wunused-const-variable=]
109 | static const hrt_address GP_DEVICE_BASE[N_GP_DEVICE_ID] = {
| ^~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:96:26: warning: ‘FIFO_MONITOR_BASE’ defined but not used [-Wunused-const-variable=]
96 | static const hrt_address FIFO_MONITOR_BASE[N_FIFO_MONITOR_ID] = {
| ^~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:90:26: warning: ‘GDC_BASE’ defined but not used [-Wunused-const-variable=]
90 | static const hrt_address GDC_BASE[N_GDC_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:78:26: warning: ‘IRQ_BASE’ defined but not used [-Wunused-const-variable=]
78 | static const hrt_address IRQ_BASE[N_IRQ_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:73:26: warning: ‘ISYS2401_DMA_BASE’ defined but not used [-Wunused-const-variable=]
73 | static const hrt_address ISYS2401_DMA_BASE[N_ISYS2401_DMA_ID] = {
| ^~~~~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:69:26: warning: ‘DMA_BASE’ defined but not used [-Wunused-const-variable=]
69 | static const hrt_address DMA_BASE[N_DMA_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:63:26: warning: ‘MMU_BASE’ defined but not used [-Wunused-const-variable=]
63 | static const hrt_address MMU_BASE[N_MMU_ID] = {
| ^~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:54:26: warning: ‘SP_DMEM_BASE’ defined but not used [-Wunused-const-variable=]
54 | static const hrt_address SP_DMEM_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:50:26: warning: ‘SP_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
50 | static const hrt_address SP_CTRL_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:45:26: warning: ‘ISP_BAMEM_BASE’ defined but not used [-Wunused-const-variable=]
45 | static const hrt_address ISP_BAMEM_BASE[N_BAMEM_ID] = {
| ^~~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:41:26: warning: ‘ISP_DMEM_BASE’ defined but not used [-Wunused-const-variable=]
41 | static const hrt_address ISP_DMEM_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
./drivers/staging/media/atomisp//pci/system_local.h:37:26: warning: ‘ISP_CTRL_BASE’ defined but not used [-Wunused-const-variable=]
37 | static const hrt_address ISP_CTRL_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
After removing the unused 32-bits data, the isp2401_system_local.h
now contains everything that it is needed, either by isp2401 or
by isp2400.
So, remove code duplication.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Right now, there are two versions of system_global.h headers.
Both share a lot of common code. There are some ISP2401 specific
types on one of the headers, but it doesn't conflict with the
ISP2400 ones.
Also, the common code is identical.
So, remove code duplication by moving such code into a
common header.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
There is an abstraction at the code in order to support
32 or 64 bits address/data length. However, for all
Atom chipsets supported by this version, the size is fixed.
So, cleanup the mess, removing the uused code and placing
the data sizes on a single place.
The end goal is to completely remove those local/global
headers, replacing them by some ISP-version dependent struct,
in order for the driver to decide what version it would need
in runtime.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
There are several static vars declared inside the
system local headers. This causes lots of warnings when W=1.
Remove the unused ones.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
If gmin_camera_platform_data() returns NULL then we should return a
negative error instead of success.
Fixes: 90ebe55ab886 ("media: staging: atomisp: Add driver prefix to Kconfig option and module names")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
trace_printk should not be used in production code, replace it
call with pr_info.
Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
This patch fixes the checkpatch.pl warning:
Prefer using '"%s...", __func__' to using '<function name>',
this function's name, in a string
Signed-off-by: Baidyanath Kundu <kundubaidya99@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
I'm pretty sure I named this right, but it sounds that I ended
doing something weird maybe while solving some conflict.
So, fix the title of this config var.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Queue index is received from the user. Therefore, we must validate it
before using it to access the queue props array.
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Reviewed-by: Tomer Tayar <ttayar@habana.ai>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi into master
Pull SCSI fix from James Bottomley:
"One small driver fix. Although the one liner makes it sound like a
cosmetic change, it's a regression fix for the megaraid_sas driver"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: megaraid_sas: Remove undefined ENABLE_IRQ_POLL macro
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging into master
Pull hwmon fixes from Guenter Roeck:
- Using SCT on some Tohsiba drives causes firmware hangs. Disable its
use in the drivetemp driver.
- Handle potential buffer overflows in scmi and aspeed-pwm-tacho
driver.
- Energy reporting does not work well on all AMD CPUs. Restrict
amd_energy to known working models.
- Enable reading the CPU temperature on NCT6798D using undocumented
registers.
- Fix read errors seen if PEC is enabled in adm1275 driver.
- Fix setting the pwm1_enable in emc2103 driver.
* tag 'hwmon-for-v5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
hwmon: (drivetemp) Avoid SCT usage on Toshiba DT01ACA family drives
hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe()
hwmon: (nct6775) Accept PECI Calibration as temperature source for NCT6798D
hwmon: (adm1275) Make sure we are reading enough data for different chips
hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
hwmon: (amd_energy) match for supported models
hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow
|
|
It has been observed that Toshiba DT01ACA family drives have
WRITE FPDMA QUEUED command timeouts and sometimes just freeze until
power-cycled under heavy write loads when their temperature is getting
polled in SCT mode. The SMART mode seems to be fine, though.
Let's make sure we don't use SCT mode for these drives then.
While only the 3 TB model was actually caught exhibiting the problem let's
play safe here to avoid data corruption and extend the ban to the whole
family.
Fixes: 5b46903d8bf3 ("hwmon: Driver for disk and solid state drives with temperature sensors")
Cc: stable@vger.kernel.org
Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Link: https://lore.kernel.org/r/0cb2e7022b66c6d21d3f189a12a97878d0e7511b.1595075458.git.mail@maciej.szmigiero.name
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
|
|
Fixed a coding style issue.
Signed-off-by: B K Karthik <karthik.bk2000@live.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Don't populate const arrays on the stack but instead make them
static. Makes the object code smaller by 150 bytes.
Before:
text data bss dec hex filename
111083 23692 64 134839 20eb7 atomisp/pci/atomisp_compat_css20.o
After:
text data bss dec hex filename
110773 23852 64 134689 20e21 atomisp/pci/atomisp_compat_css20.o
After:
(gcc version 9.3.0, amd64)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Compiler is not happy about leftovers:
cc1: warning: .../pci/hrt/: No such file or directory [-Wmissing-include-dirs]
cc1: warning: .../pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs]
cc1: warning: .../pci/css_2400_system/hrt/: No such file or directory [-Wmissing-include-dirs]
Drop them from Makefile.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
First of all ACPI HID is a part of the device name which is printed
as a part of the dev_info(dev, ...); line. Second, since the only BID
is left, it's a part of ACPI path, which can be printed via %pfw.
Besides that, drop ACPI handle from atomisp_get_acpi_power() parameters.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Provide Gmin subdev as parameter to gmin_subdev_add()
to avoid direct global variable usage.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Use temporary variable for device in gmin_subdev_add().
While here, drop unused temporary variable for device in other places.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Refactor PMIC detection to a separate function. In the future
we may move this code somewhere else where it's more suitable.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Deduplicate return ret in gmin_i2c_write().
While here, replace 'Kernel' by 'kernel' in the message and
reduce amount of LOCs.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
When we enumerate second device when PMIC has been successfully detected
to AXP, we got into troubles dereferencing NULL pointer. It seems
we have to detect PMIC only once because pmic_id is a global variable
and code doesn't expect the change of it: Two PMICs on one platform?
It's impossible.
Crash excerpt:
[ 34.335237] BUG: kernel NULL pointer dereference, address: 0000000000000002
...
[ 35.652036] RIP: 0010:gmin_subdev_add.cold+0x32f/0x33e [atomisp_gmin_platform]
So, as a quick fix make power a global variable. In next patches we move
PMIC detection to be more independent from subdevices.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
There are devices with completely different _DSM() format,
and accessing object as a package leads to crashes.
Bail out in the case of unexpected object type.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Add few blank lines to make platform data more readable.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Refactor code to avoid use of atomisp_dev global variable
where it's easy to achieve.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
We have special helpers to access MMIO. Use them.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Unify pdev to be pointer to struct pci_device.
While here, reindent some (touched) lines for better readability.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
struct atomisp device has struct device and struct pci_dev pointers
which are basically duplicates of each other. Drop the latter
in favour of the former.
While here, unify pdev to be pointer to struct pci_device and reindent
some (touched) lines for better readability.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
There is no need to pass a pointer to struct device_driver
when we have an access to struct device already.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
There are specific ACPI and I\xB2C APIs to match device by different
parameters, such as ACPI HID, and retrieve an I\xB2C client.
Use them instead of home grown approach.
Note, it fixes a resource leak as well.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
IOSF MBI header contains a lot of definitions, such as
end point addresses of IPs. Move CCK address from AtomISP driver
to generic header.
While here, drop unused one.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Intel MID special header is not in use in this driver.
Replace it with a better macro for now on.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Instead of parsing GPIO for two exceptions inside the logic
which would be trying to use the GPIO, move the init code
to the routine which adds a new gmin device.
Move the notes to it too, as this helps to identify where
those two GPIO settings are used, explaining why they're
defaulting to -1 when not found.
Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
There's only one place where a subdev can be added: when the
sensor driver registers it. Trying to do it elsewhere will
cause problems, as the detection code needs to access the
I2C bus in order to probe some things.
Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
If the ACPI DSDT tables provide _CRS for the camera, the
GPIO core code should be able to handle them automatically.
Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
The media core has now a check if fi->pad is bigger than zero
or bigger than sd->entity.num_pads, if the media controller
is defined.
This causes a call to g_frame_interval to return -EINVAL.
Fix it by first cleaning up the struct.
Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Newer devices don't place the PMIC CLK line inside an EFI
var. Instead, those are found at the _PR0 table.
Add a parser for it, using info stored via the DSDT table.
Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Add support code for this driver to use ACPI power management.
Yet, at least with known devices, this won't work without
further changes.
The rationale is that the ACPI handling code checks for the _PR? tables
in order to know what is required to switch the device from power state
D0 (_PR0) up to D3COLD (_PR3).
The adev->flags.power_manageable is set to true if the device has a _PR0
table, which can be checked by calling acpi_device_power_manageable(adev).
However, this only says that the device can be set to power off mode.
At least on the DSDT tables we've seen so far, there's no _PR3 nor _PS3
(which would have a somewhat similar effect).
So, using ACPI for power management won't work, except if adding
an ACPI override logic somewhere.
Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
The gmin_subdev_add() currently doesn't use ACPI device
power management. In order to prepare for adding support
for it, let's shift some things, placing the PM-related
stuff at the end of the probing logic.
Let's also store the current gs on a temporary var, in
order to simplify the source code.
Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
|
Fix wrong reading of upper pages for SFP EEPROM. According to "Memory
Organization" figure in SFF-8472 spec: When reading upper pages 1, 2 and
3 the offset should be set relative to zero and I2C high address 0x51
[1010001X (A2h)] is to be used.
Fixes: a45bfb5a5070 ("mlxsw: core: Extend QSFP EEPROM size for ethtool")
Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
|
There is one RGMII check not using the phy_interface_mode_is_rgmii()
helper. This prevents the driver from configuring the MAC properly when
using a phy-mode that is not just rgmii, e.g. rgmii-rxid. This became an
issue on sama5d3 xplained since the ksz9031 driver is hadling phy-mode
properly and the phy-mode has to be set to rgmii-rxid.
Fixes: bcf3440c6dd78bfe ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY")
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
|
This patch disables PTP on AQC111 and AQC112 due to a known HW issue,
which can cause datapath issues.
Ideally PTP block should have been disabled via PHY provisioning, but
unfortunately many units have been shipped with enabled PTP block.
Thus, we have to work around this in the driver.
Fixes: dbcd6806af420 ("net: aquantia: add support for Phy access")
Signed-off-by: Nikita Danilov <ndanilov@marvell.com>
Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc into master
Pull ARM SoC fixes from Arnd Bergmann:
"This time there are a number of actual code fixes, plus a small set of
device tree issues getting addressed:
Renesas:
- one defconfig cleanup to allow a later Kconfig change
Intel socfpga:
- enable QSPI devices on some machines
- fix DTC validation warnings
TI OMAP:
- Two DEBUG_ATOMIC_SLEEP fixes for ti-sysc interconnect target
module driver
- A regression fix for ti-sysc no-idle handling that caused issues
compared to earlier platform data based booting
- A fix for memory leak for omap_hwmod_allocate_module
- Fix d_can driver probe for am437x
NXP i.MX:
- A couple of fixes on i.MX platform device registration code to
stop the use of invalid IRQ 0.
- Fix a regression seen on ls1021a platform, caused by commit
52102a3ba6a61 ("soc: imx: move cpu code to drivers/soc/imx").
- Fix a misconfiguration of audio SSI on imx6qdl-gw551x board.
Amlogic Meson:
- misc DT fixes
- SoC ID fixes to detect all chips correctly"
* tag 'arm-fixes-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
arm64: dts: spcfpga: Align GIC, NAND and UART nodenames with dtschema
ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
arm64: dts: stratix10: increase QSPI reg address in nand dts file
arm64: dts: stratix10: add status to qspi dts node
arm64: dts: agilex: add status to qspi dts node
ARM: dts: Fix dcan driver probe failed on am437x platform
ARM: OMAP2+: Fix possible memory leak in omap_hwmod_allocate_module
arm64: defconfig: Enable CONFIG_PCIE_RCAR_HOST
soc: imx: check ls1021a
ARM: imx: Remove imx_add_imx_dma() unused irq_err argument
ARM: imx: Provide correct number of resources when registering gpio devices
ARM: dts: imx6qdl-gw551x: fix audio SSI
bus: ti-sysc: Do not disable on suspend for no-idle
bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk
bus: ti-sysc: Fix wakeirq sleeping function called from invalid context
ARM: dts: meson: Align L2 cache-controller nodename with dtschema
arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
arm64: dts: meson: add missing gxl rng clock
soc: amlogic: meson-gx-socinfo: Fix S905X3 and S905D3 ID's
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux into master
Pull arm64 fixes from Will Deacon:
"A batch of arm64 fixes.
Although the diffstat is a bit larger than we'd usually have at this
stage, a decent amount of it is the addition of comments describing
our syscall tracing behaviour, and also a sweep across all the modular
arm64 PMU drivers to make them rebust against unloading and unbinding.
There are a couple of minor things kicking around at the moment (CPU
errata and module PLTs for very large modules), but I'm not expecting
any significant changes now for us in 5.8.
- Fix kernel text addresses for relocatable images booting using EFI
and with KASLR disabled so that they match the vmlinux ELF binary.
- Fix unloading and unbinding of PMU driver modules.
- Fix generic mmiowb() when writeX() is called from preemptible
context (reported by the riscv folks).
- Fix ptrace hardware single-step interactions with signal handlers,
system calls and reverse debugging.
- Fix reporting of 64-bit x0 register for 32-bit tasks via
'perf_regs'.
- Add comments describing syscall entry/exit tracing ABI"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
drivers/perf: Prevent forced unbinding of PMU drivers
asm-generic/mmiowb: Allow mmiowb_set_pending() when preemptible()
arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
arm64: ptrace: Use NO_SYSCALL instead of -1 in syscall_trace_enter()
arm64: syscall: Expand the comment about ptrace and syscall(-1)
arm64: ptrace: Add a comment describing our syscall entry/exit trap ABI
arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return
arm64: ptrace: Override SPSR.SS when single-stepping is enabled
arm64: ptrace: Consistently use pseudo-singlestep exceptions
drivers/perf: Fix kernel panic when rmmod PMU modules during perf sampling
efi/libstub/arm64: Retain 2MB kernel Image alignment if !KASLR
|
|
The Hardware Filter Block RAM may not be preserved when the GENET
block is reset during a deep sleep, so it is not sufficient to
only backup and restore the enables.
This commit clears out the HFB block and reprograms the rxnfc
rules when the system resumes from a suspended state. To support
this the bcmgenet_hfb_create_rxnfc_filter() function is modified
to access the register space directly so that it can't fail due
to memory allocation issues.
Fixes: f50932cca632 ("net: bcmgenet: add WAKE_FILTER support")
Signed-off-by: Doug Berger <opendmb@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
|
When the GENET driver resumes from deep sleep the UMAC_CMD
register may not be accessible and therefore should not be
accessed from bcmgenet_wol_power_up_cfg() if the GENET has
been reset.
This commit adds a check of the RBUF_ACPI_EN flag when Wake
on Filter is enabled. A clear flag indicates that the GENET
hardware must have been reset so the remainder of the
hardware programming is bypassed.
Fixes: f50932cca632 ("net: bcmgenet: add WAKE_FILTER support")
Signed-off-by: Doug Berger <opendmb@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
|
When the GENET driver resumes from deep sleep the UMAC_CMD
register may not be accessible and therefore should not be
accessed from bcmgenet_wol_power_up_cfg() if the GENET has
been reset.
This commit adds a check of the MPD_EN flag when Wake on
Magic Packet is enabled. A clear flag indicates that the
GENET hardware must have been reset so the remainder of the
hardware programming is bypassed.
Fixes: 1a1d5106c1e3 ("net: bcmgenet: move clk_wol management to bcmgenet_wol")
Signed-off-by: Doug Berger <opendmb@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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If try_toggle_control_gpio() failed in smc_drv_probe(), free_netdev(ndev)
should be called to free the ndev created earlier. Otherwise, a memleak
will occur.
Fixes: 7d2911c43815 ("net: smc91x: Fix gpios for device tree based booting")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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