From 3440b8fa067db5763f501496ec79d2856bc26060 Mon Sep 17 00:00:00 2001 From: Kunihiko Hayashi Date: Tue, 5 Oct 2021 11:10:42 +0900 Subject: reset: uniphier: Add NX1 reset support Add basic reset data for UniPhier NX1 SoC. Signed-off-by: Masahiro Yamada Signed-off-by: Kunihiko Hayashi Link: https://lore.kernel.org/r/1633399842-1402-4-git-send-email-hayashi.kunihiko@socionext.com Signed-off-by: Philipp Zabel --- drivers/reset/reset-uniphier-glue.c | 4 ++++ drivers/reset/reset-uniphier.c | 25 +++++++++++++++++++++++++ 2 files changed, 29 insertions(+) (limited to 'drivers/reset') diff --git a/drivers/reset/reset-uniphier-glue.c b/drivers/reset/reset-uniphier-glue.c index 027990b79f61..908c1d5bc41e 100644 --- a/drivers/reset/reset-uniphier-glue.c +++ b/drivers/reset/reset-uniphier-glue.c @@ -155,6 +155,10 @@ static const struct of_device_id uniphier_glue_reset_match[] = { .compatible = "socionext,uniphier-pxs3-usb3-reset", .data = &uniphier_pxs2_data, }, + { + .compatible = "socionext,uniphier-nx1-usb3-reset", + .data = &uniphier_pxs2_data, + }, { .compatible = "socionext,uniphier-pro4-ahci-reset", .data = &uniphier_pro4_data, diff --git a/drivers/reset/reset-uniphier.c b/drivers/reset/reset-uniphier.c index 4a6cfd8f399d..ff7580f38056 100644 --- a/drivers/reset/reset-uniphier.c +++ b/drivers/reset/reset-uniphier.c @@ -141,6 +141,19 @@ static const struct uniphier_reset_data uniphier_pxs3_sys_reset_data[] = { UNIPHIER_RESET_END, }; +static const struct uniphier_reset_data uniphier_nx1_sys_reset_data[] = { + UNIPHIER_RESETX(4, 0x2008, 8), /* eMMC */ + UNIPHIER_RESETX(6, 0x200c, 0), /* Ether */ + UNIPHIER_RESETX(12, 0x200c, 16), /* USB30 link */ + UNIPHIER_RESETX(16, 0x200c, 24), /* USB30-PHY0 */ + UNIPHIER_RESETX(17, 0x200c, 25), /* USB30-PHY1 */ + UNIPHIER_RESETX(18, 0x200c, 26), /* USB30-PHY2 */ + UNIPHIER_RESETX(24, 0x200c, 8), /* PCIe */ + UNIPHIER_RESETX(52, 0x2010, 0), /* VOC */ + UNIPHIER_RESETX(58, 0x2010, 8), /* HDMI-Tx */ + UNIPHIER_RESET_END, +}; + /* Media I/O reset data */ #define UNIPHIER_MIO_RESET_SD(id, ch) \ UNIPHIER_RESETX((id), 0x110 + 0x200 * (ch), 0) @@ -402,6 +415,10 @@ static const struct of_device_id uniphier_reset_match[] = { .compatible = "socionext,uniphier-pxs3-reset", .data = uniphier_pxs3_sys_reset_data, }, + { + .compatible = "socionext,uniphier-nx1-reset", + .data = uniphier_nx1_sys_reset_data, + }, /* Media I/O reset, SD reset */ { .compatible = "socionext,uniphier-ld4-mio-reset", @@ -439,6 +456,10 @@ static const struct of_device_id uniphier_reset_match[] = { .compatible = "socionext,uniphier-pxs3-sd-reset", .data = uniphier_pro5_sd_reset_data, }, + { + .compatible = "socionext,uniphier-nx1-sd-reset", + .data = uniphier_pro5_sd_reset_data, + }, /* Peripheral reset */ { .compatible = "socionext,uniphier-ld4-peri-reset", @@ -472,6 +493,10 @@ static const struct of_device_id uniphier_reset_match[] = { .compatible = "socionext,uniphier-pxs3-peri-reset", .data = uniphier_pro4_peri_reset_data, }, + { + .compatible = "socionext,uniphier-nx1-peri-reset", + .data = uniphier_pro4_peri_reset_data, + }, /* Analog signal amplifiers reset */ { .compatible = "socionext,uniphier-ld11-adamv-reset", -- cgit v1.2.3