Add support for Samsung's S2MPG10 PMIC clock, which is similar to the
existing PMIC clocks supported by this driver.
S2MPG10 has three clock outputs @ 32kHz: AP, peri1 and peri2.
Acked-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: André Draszik <andre.draszik@linaro.org>
---
drivers/clk/clk-s2mps11.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/clk/clk-s2mps11.c b/drivers/clk/clk-s2mps11.c
index d4e9c3577b35dec8d9ec67c489b7b5ae27211f55..ff7ce12a5da6b437b5c92b9a32dcaf9423647cde 100644
--- a/drivers/clk/clk-s2mps11.c
+++ b/drivers/clk/clk-s2mps11.c
@@ -11,6 +11,7 @@
#include <linux/regmap.h>
#include <linux/clk-provider.h>
#include <linux/platform_device.h>
+#include <linux/mfd/samsung/s2mpg10.h>
#include <linux/mfd/samsung/s2mps11.h>
#include <linux/mfd/samsung/s2mps13.h>
#include <linux/mfd/samsung/s2mps14.h>
@@ -140,6 +141,9 @@ static int s2mps11_clk_probe(struct platform_device *pdev)
clk_data->num = S2MPS11_CLKS_NUM;
switch (hwid) {
+ case S2MPG10:
+ s2mps11_reg = S2MPG10_PMIC_RTCBUF;
+ break;
case S2MPS11X:
s2mps11_reg = S2MPS11_REG_RTC_CTRL;
break;
@@ -221,6 +225,7 @@ static void s2mps11_clk_remove(struct platform_device *pdev)
}
static const struct platform_device_id s2mps11_clk_id[] = {
+ { "s2mpg10-clk", S2MPG10},
{ "s2mps11-clk", S2MPS11X},
{ "s2mps13-clk", S2MPS13X},
{ "s2mps14-clk", S2MPS14X},
@@ -241,6 +246,9 @@ MODULE_DEVICE_TABLE(platform, s2mps11_clk_id);
*/
static const struct of_device_id s2mps11_dt_match[] __used = {
{
+ .compatible = "samsung,s2mpg10-clk",
+ .data = (void *)S2MPG10,
+ }, {
.compatible = "samsung,s2mps11-clk",
.data = (void *)S2MPS11X,
}, {
--
2.51.0.384.g4c02a37b29-goog