On 18.06.2022 02:26, Laurent Pinchart wrote:
Hi Paul, Thank you for the patch. On Wed, Jun 15, 2022 at 04:11:20AM +0900, Paul Elder wrote:Add match data to the rkisp1 driver to match the i.MX8MP ISP. Signed-off-by: Paul Elder <paul.elder@xxxxxxxxxxxxxxxx> --- .../platform/rockchip/rkisp1/rkisp1-dev.c | 22 +++++++++++++++++++ include/uapi/linux/rkisp1-config.h | 3 +++ 2 files changed, 25 insertions(+) diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c index 62fa2bd275fe..3a0115bdcee5 100644 --- a/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c +++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c @@ -486,6 +486,24 @@ static const struct rkisp1_info rk3399_isp_info = { .features = RKISP1_FEATURE_MIPI_CSI2, }; +static const char * const imx8mp_isp_clks[] = { + "isp", + "hclk", + "aclk", +}; + +static const struct rkisp1_isr_data imx8mp_isp_isrs[] = { + { NULL, rkisp1_isr }, +}; + +static const struct rkisp1_info imx8mp_isp_info = { + .clks = imx8mp_isp_clks, + .clk_size = ARRAY_SIZE(imx8mp_isp_clks), + .isrs = imx8mp_isp_isrs, + .isr_size = ARRAY_SIZE(imx8mp_isp_isrs), + .isp_ver = IMX8MP_V10, +}; + static const struct of_device_id rkisp1_of_match[] = { { .compatible = "rockchip,px30-cif-isp", @@ -495,6 +513,10 @@ static const struct of_device_id rkisp1_of_match[] = { .compatible = "rockchip,rk3399-cif-isp", .data = &rk3399_isp_info, }, + { + .compatible = "fsl,imx8mp-isp", + .data = &imx8mp_isp_info, + }, {}, }; MODULE_DEVICE_TABLE(of, rkisp1_of_match); diff --git a/include/uapi/linux/rkisp1-config.h b/include/uapi/linux/rkisp1-config.h index 583ca0d9a79d..40677d47825c 100644 --- a/include/uapi/linux/rkisp1-config.h +++ b/include/uapi/linux/rkisp1-config.h @@ -140,12 +140,15 @@ * @RKISP1_V11: declared in the original vendor code, but not used * @RKISP1_V12: used at least in rk3326 and px30 * @RKISP1_V13: used at least in rk1808 + * @IMX8MP_V10: used in at least imx8mp */ enum rkisp1_cif_isp_version { RKISP1_V10 = 10, RKISP1_V11, RKISP1_V12, RKISP1_V13, + /* TODO Choose a better version for this */ + IMX8MP_V10,Time to address this ? :-) Does anyone know where the current versioning scheme come from ?
It was added by Heiko Stübner, basically trying to figure out the versions from the vedor code, see https://lore.kernel.org/all/20210121144407.9045-6-dafna.hirschfeld@xxxxxxxxxxxxx/ thanks, Dafna
}; enum rkisp1_cif_isp_histogram_mode {-- Regards, Laurent Pinchart
