diff options
Diffstat (limited to 'drivers/soc')
-rw-r--r-- | drivers/soc/qcom/rpmh-rsc.c | 41 |
1 files changed, 26 insertions, 15 deletions
diff --git a/drivers/soc/qcom/rpmh-rsc.c b/drivers/soc/qcom/rpmh-rsc.c index a9e15699f55f..ce39d8399312 100644 --- a/drivers/soc/qcom/rpmh-rsc.c +++ b/drivers/soc/qcom/rpmh-rsc.c @@ -137,36 +137,47 @@ * +---------------------------------------------------+ */ -static u32 read_tcs_cmd(struct rsc_drv *drv, int reg, int tcs_id, int cmd_id) +static inline void __iomem * +tcs_reg_addr(const struct rsc_drv *drv, int reg, int tcs_id) { - return readl_relaxed(drv->tcs_base + RSC_DRV_TCS_OFFSET * tcs_id + reg + - RSC_DRV_CMD_OFFSET * cmd_id); + return drv->tcs_base + RSC_DRV_TCS_OFFSET * tcs_id + reg; } -static u32 read_tcs_reg(struct rsc_drv *drv, int reg, int tcs_id) +static inline void __iomem * +tcs_cmd_addr(const struct rsc_drv *drv, int reg, int tcs_id, int cmd_id) { - return readl_relaxed(drv->tcs_base + RSC_DRV_TCS_OFFSET * tcs_id + reg); + return tcs_reg_addr(drv, reg, tcs_id) + RSC_DRV_CMD_OFFSET * cmd_id; } -static void write_tcs_cmd(struct rsc_drv *drv, int reg, int tcs_id, int cmd_id, - u32 data) +static u32 read_tcs_cmd(const struct rsc_drv *drv, int reg, int tcs_id, + int cmd_id) +{ + return readl_relaxed(tcs_cmd_addr(drv, reg, tcs_id, cmd_id)); +} + +static u32 read_tcs_reg(const struct rsc_drv *drv, int reg, int tcs_id) { - writel_relaxed(data, drv->tcs_base + RSC_DRV_TCS_OFFSET * tcs_id + reg + - RSC_DRV_CMD_OFFSET * cmd_id); + return readl_relaxed(tcs_reg_addr(drv, reg, tcs_id)); } -static void write_tcs_reg(struct rsc_drv *drv, int reg, int tcs_id, u32 data) +static void write_tcs_cmd(const struct rsc_drv *drv, int reg, int tcs_id, + int cmd_id, u32 data) +{ + writel_relaxed(data, tcs_cmd_addr(drv, reg, tcs_id, cmd_id)); +} + +static void write_tcs_reg(const struct rsc_drv *drv, int reg, int tcs_id, + u32 data) { - writel_relaxed(data, drv->tcs_base + RSC_DRV_TCS_OFFSET * tcs_id + reg); + writel_relaxed(data, tcs_reg_addr(drv, reg, tcs_id)); } -static void write_tcs_reg_sync(struct rsc_drv *drv, int reg, int tcs_id, +static void write_tcs_reg_sync(const struct rsc_drv *drv, int reg, int tcs_id, u32 data) { - writel(data, drv->tcs_base + RSC_DRV_TCS_OFFSET * tcs_id + reg); + writel(data, tcs_reg_addr(drv, reg, tcs_id)); for (;;) { - if (data == readl(drv->tcs_base + reg + - RSC_DRV_TCS_OFFSET * tcs_id)) + if (data == readl(tcs_reg_addr(drv, reg, tcs_id))) break; udelay(1); } |