diff options
| -rw-r--r-- | drivers/clk/zynqmp/clk-mux-zynqmp.c | 6 | ||||
| -rw-r--r-- | drivers/firmware/xilinx/zynqmp.c | 8 | ||||
| -rw-r--r-- | include/linux/firmware/xlnx-zynqmp.h | 12 |
3 files changed, 16 insertions, 10 deletions
diff --git a/drivers/clk/zynqmp/clk-mux-zynqmp.c b/drivers/clk/zynqmp/clk-mux-zynqmp.c index 0af8f74c5fa5..06194149be83 100644 --- a/drivers/clk/zynqmp/clk-mux-zynqmp.c +++ b/drivers/clk/zynqmp/clk-mux-zynqmp.c @@ -47,9 +47,8 @@ static u8 zynqmp_clk_mux_get_parent(struct clk_hw *hw) u32 clk_id = mux->clk_id; u32 val; int ret; - const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops(); - ret = eemi_ops->clock_getparent(clk_id, &val); + ret = zynqmp_pm_clock_getparent(clk_id, &val); if (ret) pr_warn_once("%s() getparent failed for clock: %s, ret = %d\n", @@ -71,9 +70,8 @@ static int zynqmp_clk_mux_set_parent(struct clk_hw *hw, u8 index) const char *clk_name = clk_hw_get_name(hw); u32 clk_id = mux->clk_id; int ret; - const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops(); - ret = eemi_ops->clock_setparent(clk_id, index); + ret = zynqmp_pm_clock_setparent(clk_id, index); if (ret) pr_warn_once("%s() set parent failed for clock: %s, ret = %d\n", diff --git a/drivers/firmware/xilinx/zynqmp.c b/drivers/firmware/xilinx/zynqmp.c index 84622014601e..b0aa967d9b7c 100644 --- a/drivers/firmware/xilinx/zynqmp.c +++ b/drivers/firmware/xilinx/zynqmp.c @@ -485,11 +485,12 @@ EXPORT_SYMBOL_GPL(zynqmp_pm_clock_getrate); * * Return: Returns status, either success or error+reason */ -static int zynqmp_pm_clock_setparent(u32 clock_id, u32 parent_id) +int zynqmp_pm_clock_setparent(u32 clock_id, u32 parent_id) { return zynqmp_pm_invoke_fn(PM_CLOCK_SETPARENT, clock_id, parent_id, 0, 0, NULL); } +EXPORT_SYMBOL_GPL(zynqmp_pm_clock_setparent); /** * zynqmp_pm_clock_getparent() - Get the clock parent for given id @@ -501,7 +502,7 @@ static int zynqmp_pm_clock_setparent(u32 clock_id, u32 parent_id) * * Return: Returns status, either success or error+reason */ -static int zynqmp_pm_clock_getparent(u32 clock_id, u32 *parent_id) +int zynqmp_pm_clock_getparent(u32 clock_id, u32 *parent_id) { u32 ret_payload[PAYLOAD_ARG_CNT]; int ret; @@ -512,6 +513,7 @@ static int zynqmp_pm_clock_getparent(u32 clock_id, u32 *parent_id) return ret; } +EXPORT_SYMBOL_GPL(zynqmp_pm_clock_getparent); /** * zynqmp_is_valid_ioctl() - Check whether IOCTL ID is valid or not @@ -744,8 +746,6 @@ static int zynqmp_pm_aes_engine(const u64 address, u32 *out) } static const struct zynqmp_eemi_ops eemi_ops = { - .clock_setparent = zynqmp_pm_clock_setparent, - .clock_getparent = zynqmp_pm_clock_getparent, .ioctl = zynqmp_pm_ioctl, .reset_assert = zynqmp_pm_reset_assert, .reset_get_status = zynqmp_pm_reset_get_status, diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h index a71f52c6173e..7abb68311f17 100644 --- a/include/linux/firmware/xlnx-zynqmp.h +++ b/include/linux/firmware/xlnx-zynqmp.h @@ -296,8 +296,6 @@ struct zynqmp_pm_query_data { struct zynqmp_eemi_ops { int (*fpga_load)(const u64 address, const u32 size, const u32 flags); int (*fpga_get_status)(u32 *value); - int (*clock_setparent)(u32 clock_id, u32 parent_id); - int (*clock_getparent)(u32 clock_id, u32 *parent_id); int (*ioctl)(u32 node_id, u32 ioctl_id, u32 arg1, u32 arg2, u32 *out); int (*reset_assert)(const enum zynqmp_pm_reset reset, const enum zynqmp_pm_reset_action assert_flag); @@ -331,6 +329,8 @@ int zynqmp_pm_clock_setdivider(u32 clock_id, u32 divider); int zynqmp_pm_clock_getdivider(u32 clock_id, u32 *divider); int zynqmp_pm_clock_setrate(u32 clock_id, u64 rate); int zynqmp_pm_clock_getrate(u32 clock_id, u64 *rate); +int zynqmp_pm_clock_setparent(u32 clock_id, u32 parent_id); +int zynqmp_pm_clock_getparent(u32 clock_id, u32 *parent_id); #else static inline struct zynqmp_eemi_ops *zynqmp_pm_get_eemi_ops(void) { @@ -377,6 +377,14 @@ static inline int zynqmp_pm_clock_getrate(u32 clock_id, u64 *rate) { return -ENODEV; } +static inline int zynqmp_pm_clock_setparent(u32 clock_id, u32 parent_id) +{ + return -ENODEV; +} +static inline int zynqmp_pm_clock_getparent(u32 clock_id, u32 *parent_id) +{ + return -ENODEV; +} #endif #endif /* __FIRMWARE_ZYNQMP_H__ */ |