From 51227bf52008bd4c4c50da4b749bbc6e7bbbca52 Mon Sep 17 00:00:00 2001 From: Marcin Wojtas Date: Tue, 6 Sep 2016 19:41:11 +0200 Subject: arm64: dts: marvell: fix clocksource for CP110 master SPI0 I2C and SPI interfaces share common clock trees within the CP110 HW block. It occurred that SPI0 interface has wrong clock assignment in the device tree, which is fixed in this commit to a proper value. Fixes: 728dacc7f4dd ("arm64: dts: marvell: initial DT description of ...") Signed-off-by: Marcin Wojtas CC: v4.7+ Signed-off-by: Gregory CLEMENT --- arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm64/boot/dts') diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi index da31bbbbb59e..399271853aad 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi @@ -131,7 +131,7 @@ #address-cells = <0x1>; #size-cells = <0x0>; cell-index = <1>; - clocks = <&cpm_syscon0 0 3>; + clocks = <&cpm_syscon0 1 21>; status = "disabled"; }; -- cgit From 0362fcc9d6834034bc0cdb1d9b02a1b9baf96a2a Mon Sep 17 00:00:00 2001 From: Shawn Lin Date: Thu, 22 Sep 2016 12:02:19 +0800 Subject: arm64: dts: rockchip: remove always-on and boot-on from vcc_sd Please don't add these for vcc_sd, and mmc-core/driver will control it. Otherwise, it will waste energy even without sdmmc in slot. Moreover, it will causes a bug: If we insert/remove sd card, we could see [9.337271] mmc0: new ultra high speed SDR25 SDHC card at address 0007 [9.345144] mmcblk0: mmc0:0007 SD32G 29.3 GiB This is okay for normal sd insert/remove test, but when I debug some issues for sdmmc, I did unbind/bind test. And there is a interesting phenomenon when we bind the driver again: [58.314069] mmc0: new high speed SDHC card at address 0007 [58.320282] mmcblk0: mmc0:0007 SD32G 29.3 GiB So the sd card could just support high speed without power cycle since the vcc_sd is always on, which makes the sd card fail to reinit its internal ocr mask. Signed-off-by: Shawn Lin Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts | 2 -- arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts | 2 -- 2 files changed, 4 deletions(-) (limited to 'arch/arm64/boot/dts') diff --git a/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts b/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts index 46cdddfcea6c..353314ca7426 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts +++ b/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts @@ -258,8 +258,6 @@ }; vcc_sd: SWITCH_REG1 { - regulator-always-on; - regulator-boot-on; regulator-name = "vcc_sd"; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts b/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts index 5797933ef80e..13b7f1edad10 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts +++ b/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts @@ -152,8 +152,6 @@ gpio = <&gpio3 11 GPIO_ACTIVE_LOW>; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; - regulator-always-on; - regulator-boot-on; vin-supply = <&vcc_io>; }; -- cgit From 7c6273194445fe1316084d3096f9311c3dfa4da6 Mon Sep 17 00:00:00 2001 From: Shawn Lin Date: Tue, 18 Oct 2016 20:52:28 +0800 Subject: arm64: dts: rockchip: remove the abuse of keep-power-in-suspend It was invented for sdio only, and should not be used for sdmmc or emmc. Remove it. Signed-off-by: Shawn Lin Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts | 1 - arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts | 2 -- 2 files changed, 3 deletions(-) (limited to 'arch/arm64/boot/dts') diff --git a/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts b/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts index 353314ca7426..e5eeca2c2456 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts +++ b/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts @@ -116,7 +116,6 @@ cap-mmc-highspeed; clock-frequency = <150000000>; disable-wp; - keep-power-in-suspend; non-removable; num-slots = <1>; vmmc-supply = <&vcc_io>; diff --git a/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts b/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts index 13b7f1edad10..ea0a8eceefd4 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts +++ b/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts @@ -199,7 +199,6 @@ bus-width = <8>; cap-mmc-highspeed; disable-wp; - keep-power-in-suspend; mmc-pwrseq = <&emmc_pwrseq>; mmc-hs200-1_2v; mmc-hs200-1_8v; @@ -348,7 +347,6 @@ clock-freq-min-max = <400000 50000000>; cap-sd-highspeed; card-detect-delay = <200>; - keep-power-in-suspend; num-slots = <1>; pinctrl-names = "default"; pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; -- cgit From 6a34e0e6b49f50d2626c15ed75b76031f12bd637 Mon Sep 17 00:00:00 2001 From: Scott Wood Date: Thu, 22 Sep 2016 03:35:16 -0500 Subject: arm64: dts: Add timer erratum property for LS2080A and LS1043A Both the LS1043A and LS2080A platforms are affected by the Freescale A008585 erratum. Advertise it in their respective device trees. Signed-off-by: Scott Wood Acked-by: Marc Zyngier Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 1 + arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi | 1 + 2 files changed, 2 insertions(+) (limited to 'arch/arm64/boot/dts') diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi index 220ac7057d12..97d331ec2500 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi @@ -123,6 +123,7 @@ <1 14 0xf08>, /* Physical Non-Secure PPI */ <1 11 0xf08>, /* Virtual PPI */ <1 10 0xf08>; /* Hypervisor PPI */ + fsl,erratum-a008585; }; pmu { diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi index 337da90bd7da..7f0dc13b4087 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi @@ -195,6 +195,7 @@ <1 14 4>, /* Physical Non-Secure PPI, active-low */ <1 11 4>, /* Virtual PPI, active-low */ <1 10 4>; /* Hypervisor PPI, active-low */ + fsl,erratum-a008585; }; pmu { -- cgit From 8e68c65d111a57a4cbe41dc886bb2a1e671e0b6e Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Fri, 21 Oct 2016 16:45:21 +0900 Subject: arm64: dts: uniphier: change MIO node to SD control node I made a mistake bacuse the Media I/O block is not implemented in this SoC. Signed-off-by: Masahiro Yamada --- arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'arch/arm64/boot/dts') diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi index 08fd7cf7769c..56a1b2e92cf3 100644 --- a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi +++ b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi @@ -257,18 +257,18 @@ reg = <0x59801000 0x400>; }; - mioctrl@59810000 { - compatible = "socionext,uniphier-mioctrl", + sdctrl@59810000 { + compatible = "socionext,uniphier-ld20-sdctrl", "simple-mfd", "syscon"; reg = <0x59810000 0x800>; - mio_clk: clock { - compatible = "socionext,uniphier-ld20-mio-clock"; + sd_clk: clock { + compatible = "socionext,uniphier-ld20-sd-clock"; #clock-cells = <1>; }; - mio_rst: reset { - compatible = "socionext,uniphier-ld20-mio-reset"; + sd_rst: reset { + compatible = "socionext,uniphier-ld20-sd-reset"; #reset-cells = <1>; }; }; -- cgit From 963d790468a2f581abf039b45edac79af5e16e55 Mon Sep 17 00:00:00 2001 From: Ray Jui Date: Wed, 20 Jul 2016 14:53:51 -0700 Subject: arm64: dts: Updated NAND DT properties for NS2 SVK This patch adds NAND DT properties for NS2 SVK to configure the bus width width and OOB sector size Signed-off-by: Prafulla Kota Signed-off-by: Ray Jui Signed-off-by: Florian Fainelli --- arch/arm64/boot/dts/broadcom/ns2-svk.dts | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm64/boot/dts') diff --git a/arch/arm64/boot/dts/broadcom/ns2-svk.dts b/arch/arm64/boot/dts/broadcom/ns2-svk.dts index 2d7872a36b91..b09f3bc5c6c1 100644 --- a/arch/arm64/boot/dts/broadcom/ns2-svk.dts +++ b/arch/arm64/boot/dts/broadcom/ns2-svk.dts @@ -164,6 +164,8 @@ nand-ecc-mode = "hw"; nand-ecc-strength = <8>; nand-ecc-step-size = <512>; + nand-bus-width = <16>; + brcm,nand-oob-sector-size = <16>; #address-cells = <1>; #size-cells = <1>; }; -- cgit From 29f0c9edbdd98a977a4c629f411260f6e0356c67 Mon Sep 17 00:00:00 2001 From: Gregory CLEMENT Date: Tue, 8 Nov 2016 17:28:02 +0100 Subject: arm64: dts: marvell: Fix typo in label name on Armada 37xx The label names of the peripheral clocks have a typo. Fix it before it is more widely used. Reported-by: Thomas Petazzoni Signed-off-by: Gregory CLEMENT --- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm64/boot/dts') diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index c4762538ec01..e9bd58793464 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -105,7 +105,7 @@ status = "disabled"; }; - nb_perih_clk: nb-periph-clk@13000{ + nb_periph_clk: nb-periph-clk@13000 { compatible = "marvell,armada-3700-periph-clock-nb"; reg = <0x13000 0x100>; clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>, @@ -113,7 +113,7 @@ #clock-cells = <1>; }; - sb_perih_clk: sb-periph-clk@18000{ + sb_periph_clk: sb-periph-clk@18000 { compatible = "marvell,armada-3700-periph-clock-sb"; reg = <0x18000 0x100>; clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>, -- cgit From 2ec27be33898effa47fcb2cd45abb552a97fac89 Mon Sep 17 00:00:00 2001 From: Marcin Wojtas Date: Tue, 6 Sep 2016 19:41:12 +0200 Subject: arm64: dts: marvell: fix clocksource for CP110 slave SPI0 I2C and SPI interfaces share common clock trees within the CP110 HW block. It occurred that SPI0 interface has wrong clock assignment in the device tree, which is fixed in this commit to a proper value. Fixes: c749b8d9de32 ("arm64: dts: marvell: add description for the ...") Signed-off-by: Marcin Wojtas Signed-off-by: Gregory CLEMENT --- arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm64/boot/dts') diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi index 842fb333285c..565b3cb3d7ff 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi @@ -131,7 +131,7 @@ #address-cells = <0x1>; #size-cells = <0x0>; cell-index = <1>; - clocks = <&cps_syscon0 0 3>; + clocks = <&cps_syscon0 1 21>; status = "disabled"; }; -- cgit From 8d897006fe9206d64cbe353310be26d7c911e69d Mon Sep 17 00:00:00 2001 From: Marcin Wojtas Date: Tue, 8 Nov 2016 17:31:32 +0100 Subject: arm64: dts: marvell: add unique identifiers for Armada A8k SPI controllers Enabling SPI controllers, which are attached to different busses inside an SoC, may result in overlapping enumeration and cause sysfs registration failure. Example log after enabling two controllers on Armada 8040 SoC with same identifiers: [ 3.740415] sysfs: cannot create duplicate filename '/class/spi_master/spi0' [ 3.747510] ------------[ cut here ]------------ [ 3.752145] WARNING: at fs/sysfs/dir.c:31 [...] [ 4.002299] orion_spi: probe of f4700600.spi failed with error -17 spi-orion driver offers dedicated DT property ('cell-index'), that allow setting unique identifiers. Recently added support for CP110-slave HW block introduced two new SPI controllers' nodes with same ID as ones from CP110-master. This commit fixes the issue by assigning different 'cell-index' values for CP110-slave SPI controllers. Fixes: 4eef78a0091b ("arm64: dts: marvell: add description for the slave CP110 in Armada 8K") Signed-off-by: Marcin Wojtas Acked-by: Thomas Petazzoni Signed-off-by: Gregory CLEMENT --- arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm64/boot/dts') diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi index 565b3cb3d7ff..6bf9e241179b 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi @@ -130,7 +130,7 @@ reg = <0x700600 0x50>; #address-cells = <0x1>; #size-cells = <0x0>; - cell-index = <1>; + cell-index = <3>; clocks = <&cps_syscon0 1 21>; status = "disabled"; }; @@ -140,7 +140,7 @@ reg = <0x700680 0x50>; #address-cells = <1>; #size-cells = <0>; - cell-index = <2>; + cell-index = <4>; clocks = <&cps_syscon0 1 21>; status = "disabled"; }; -- cgit From 4d3222f7071c01104b43300f1c10b55723df8f68 Mon Sep 17 00:00:00 2001 From: Shawn Lin Date: Thu, 10 Nov 2016 11:14:46 -0600 Subject: arm64: dts: rockchip: add three new resets for rk3399 PCIe controller pm_rst, aclk_rst and pclk_rst should be controlled by driver, so we need to add these three resets for PCIe controller. Signed-off-by: Shawn Lin Signed-off-by: Bjorn Helgaas Acked-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3399.dtsi | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'arch/arm64/boot/dts') diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index b65c193dc64e..7afbfb0f96a3 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -300,8 +300,11 @@ ranges = <0x83000000 0x0 0xfa000000 0x0 0xfa000000 0x0 0x600000 0x81000000 0x0 0xfa600000 0x0 0xfa600000 0x0 0x100000>; resets = <&cru SRST_PCIE_CORE>, <&cru SRST_PCIE_MGMT>, - <&cru SRST_PCIE_MGMT_STICKY>, <&cru SRST_PCIE_PIPE>; - reset-names = "core", "mgmt", "mgmt-sticky", "pipe"; + <&cru SRST_PCIE_MGMT_STICKY>, <&cru SRST_PCIE_PIPE>, + <&cru SRST_PCIE_PM>, <&cru SRST_P_PCIE>, + <&cru SRST_A_PCIE>; + reset-names = "core", "mgmt", "mgmt-sticky", "pipe", + "pm", "pclk", "aclk"; status = "disabled"; pcie0_intc: interrupt-controller { -- cgit