| Message ID | 20240201172224.574238-3-alexey.klimov@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | [1/4] dt-bindings: hwinfo: samsung,exynos-chipid: add gs101-chipid compatible | expand |
On Thu, 1 Feb 2024 at 17:22, Alexey Klimov <alexey.klimov@linaro.org> wrote: > > Add GS101 information to soc_ids table and related entries to other > places. This SoC product id is "0x09845000". > > Signed-off-by: Alexey Klimov <alexey.klimov@linaro.org> > --- Reviewed-by: Peter Griffin <peter.griffin@linaro.org> > drivers/soc/samsung/exynos-chipid.c | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/drivers/soc/samsung/exynos-chipid.c b/drivers/soc/samsung/exynos-chipid.c > index b1118d37779e..7fee6094db12 100644 > --- a/drivers/soc/samsung/exynos-chipid.c > +++ b/drivers/soc/samsung/exynos-chipid.c > @@ -60,6 +60,8 @@ static const struct exynos_soc_id { > { "EXYNOS850", 0xE3830000 }, > { "EXYNOSAUTOV9", 0xAAA80000 }, > { "EXYNOSAUTOV920", 0x0A920000 }, > + /* Compatible with: google,gs101-chipid */ > + { "GS101", 0x09845000 }, > }; > > static const char *product_id_to_soc_id(unsigned int product_id) > @@ -178,8 +180,17 @@ static const struct exynos_chipid_variant exynos850_chipid_drv_data = { > .sub_rev_shift = 16, > }; > > +static const struct exynos_chipid_variant gs101_chipid_drv_data = { > + .rev_reg = 0x10, > + .main_rev_shift = 0, > + .sub_rev_shift = 16, > +}; > + > static const struct of_device_id exynos_chipid_of_device_ids[] = { > { > + .compatible = "google,gs101-chipid", > + .data = &gs101_chipid_drv_data, > + }, { > .compatible = "samsung,exynos4210-chipid", > .data = &exynos4210_chipid_drv_data, > }, { > -- > 2.43.0 >
diff --git a/drivers/soc/samsung/exynos-chipid.c b/drivers/soc/samsung/exynos-chipid.c index b1118d37779e..7fee6094db12 100644 --- a/drivers/soc/samsung/exynos-chipid.c +++ b/drivers/soc/samsung/exynos-chipid.c @@ -60,6 +60,8 @@ static const struct exynos_soc_id { { "EXYNOS850", 0xE3830000 }, { "EXYNOSAUTOV9", 0xAAA80000 }, { "EXYNOSAUTOV920", 0x0A920000 }, + /* Compatible with: google,gs101-chipid */ + { "GS101", 0x09845000 }, }; static const char *product_id_to_soc_id(unsigned int product_id) @@ -178,8 +180,17 @@ static const struct exynos_chipid_variant exynos850_chipid_drv_data = { .sub_rev_shift = 16, }; +static const struct exynos_chipid_variant gs101_chipid_drv_data = { + .rev_reg = 0x10, + .main_rev_shift = 0, + .sub_rev_shift = 16, +}; + static const struct of_device_id exynos_chipid_of_device_ids[] = { { + .compatible = "google,gs101-chipid", + .data = &gs101_chipid_drv_data, + }, { .compatible = "samsung,exynos4210-chipid", .data = &exynos4210_chipid_drv_data, }, {
Add GS101 information to soc_ids table and related entries to other places. This SoC product id is "0x09845000". Signed-off-by: Alexey Klimov <alexey.klimov@linaro.org> --- drivers/soc/samsung/exynos-chipid.c | 11 +++++++++++ 1 file changed, 11 insertions(+)