diff options
| author | Krzysztof Kozlowski <krzk@kernel.org> | 2017-03-29 13:55:57 +0530 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2017-04-10 16:42:58 +0530 |
| commit | 5812f0106c449533d0eea0b16a6244ec3d6d4abb (patch) | |
| tree | b0a5ad71d9dd8e75d6280588c1d681eef248948e /include/linux/soc | |
| parent | 5b85927e5cc4d2105e2421a92519da3b2a73a142 (diff) | |
phy: exynos4: Remove duplicated defines of PHY register defines
Phy drivers access PMU region through regmap provided by exynos-pmu
driver. However there is no need to duplicate defines for PMU
registers. Instead just use whatever is defined in exynos-regs-pmu.h.
Additionally MIPI PHY registers for Exynos5433 start from the same
address as Exynos4 and Exynos5250 so re-use existing defines.
This reduces number of defines and allows removal of one header file.
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'include/linux/soc')
| -rw-r--r-- | include/linux/soc/samsung/exynos-regs-pmu.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/soc/samsung/exynos-regs-pmu.h b/include/linux/soc/samsung/exynos-regs-pmu.h index 49df0a01a2cc..e57d75889a09 100644 --- a/include/linux/soc/samsung/exynos-regs-pmu.h +++ b/include/linux/soc/samsung/exynos-regs-pmu.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2010-2012 Samsung Electronics Co., Ltd. + * Copyright (c) 2010-2015 Samsung Electronics Co., Ltd. * http://www.samsung.com * * EXYNOS - Power management unit definition @@ -50,6 +50,13 @@ #define S5P_WAKEUP_MASK 0x0608 #define S5P_WAKEUP_MASK2 0x0614 +/* MIPI_PHYn_CONTROL, valid for Exynos3250, Exynos4, Exynos5250 and Exynos5433 */ +#define EXYNOS4_MIPI_PHY_CONTROL(n) (0x0710 + (n) * 4) +#define EXYNOS4_MIPI_PHY_ENABLE (1 << 0) +#define EXYNOS4_MIPI_PHY_SRESETN (1 << 1) +#define EXYNOS4_MIPI_PHY_MRESETN (1 << 2) +#define EXYNOS4_MIPI_PHY_RESET_MASK (3 << 1) + #define S5P_INFORM0 0x0800 #define S5P_INFORM1 0x0804 #define S5P_INFORM5 0x0814 |