diff options
| author | David S. Miller <davem@davemloft.net> | 2015-05-23 01:22:35 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-05-23 01:22:35 -0400 |
| commit | 36583eb54d46c36a447afd6c379839f292397429 (patch) | |
| tree | 70f5399529dc2135a986947b37c655194da60e9d /arch/arm/mach-rockchip/pm.c | |
| parent | fa7912be967102cdbecd8ef172571b28eb22099e (diff) | |
| parent | cf539cbd8a81e12880735a0912de8b99f46c84fd (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/ethernet/cadence/macb.c
drivers/net/phy/phy.c
include/linux/skbuff.h
net/ipv4/tcp.c
net/switchdev/switchdev.c
Switchdev was a case of RTNH_H_{EXTERNAL --> OFFLOAD}
renaming overlapping with net-next changes of various
sorts.
phy.c was a case of two changes, one adding a local
variable to a function whilst the second was removing
one.
tcp.c overlapped a deadlock fix with the addition of new tcp_info
statistic values.
macb.c involved the addition of two zyncq device entries.
skbuff.h involved adding back ipv4_daddr to nf_bridge_info
whilst net-next changes put two other existing members of
that struct into a union.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/arm/mach-rockchip/pm.c')
| -rw-r--r-- | arch/arm/mach-rockchip/pm.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/arch/arm/mach-rockchip/pm.c b/arch/arm/mach-rockchip/pm.c index 22812fe06460..b0dcbe28f78c 100644 --- a/arch/arm/mach-rockchip/pm.c +++ b/arch/arm/mach-rockchip/pm.c @@ -44,11 +44,9 @@ static void __iomem *rk3288_bootram_base; static phys_addr_t rk3288_bootram_phy; static struct regmap *pmu_regmap; -static struct regmap *grf_regmap; static struct regmap *sgrf_regmap; static u32 rk3288_pmu_pwr_mode_con; -static u32 rk3288_grf_soc_con0; static u32 rk3288_sgrf_soc_con0; static inline u32 rk3288_l2_config(void) @@ -72,26 +70,12 @@ static void rk3288_slp_mode_set(int level) { u32 mode_set, mode_set1; - regmap_read(grf_regmap, RK3288_GRF_SOC_CON0, &rk3288_grf_soc_con0); - regmap_read(sgrf_regmap, RK3288_SGRF_SOC_CON0, &rk3288_sgrf_soc_con0); regmap_read(pmu_regmap, RK3288_PMU_PWRMODE_CON, &rk3288_pmu_pwr_mode_con); /* - * We need set this bit GRF_FORCE_JTAG here, for the debug module, - * otherwise, it may become inaccessible after resume. - * This creates a potential security issue, as the sdmmc pins may - * accept jtag data for a short time during resume if no card is - * inserted. - * But this is of course also true for the regular boot, before we - * turn of the jtag/sdmmc autodetect. - */ - regmap_write(grf_regmap, RK3288_GRF_SOC_CON0, GRF_FORCE_JTAG | - GRF_FORCE_JTAG_WRITE); - - /* * SGRF_FAST_BOOT_EN - system to boot from FAST_BOOT_ADDR * PCLK_WDT_GATE - disable WDT during suspend. */ @@ -151,9 +135,6 @@ static void rk3288_slp_mode_set_resume(void) regmap_write(sgrf_regmap, RK3288_SGRF_SOC_CON0, rk3288_sgrf_soc_con0 | SGRF_PCLK_WDT_GATE_WRITE | SGRF_FAST_BOOT_EN_WRITE); - - regmap_write(grf_regmap, RK3288_GRF_SOC_CON0, rk3288_grf_soc_con0 | - GRF_FORCE_JTAG_WRITE); } static int rockchip_lpmode_enter(unsigned long arg) @@ -212,13 +193,6 @@ static int rk3288_suspend_init(struct device_node *np) return PTR_ERR(pmu_regmap); } - grf_regmap = syscon_regmap_lookup_by_compatible( - "rockchip,rk3288-grf"); - if (IS_ERR(grf_regmap)) { - pr_err("%s: could not find grf regmap\n", __func__); - return PTR_ERR(pmu_regmap); - } - sram_np = of_find_compatible_node(NULL, NULL, "rockchip,rk3288-pmu-sram"); if (!sram_np) { |