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Subject[PATCH] reset: uniphier: add reset control support for SPI
Date
From: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>

Add reset control for SPI controller on UniPhier SoCs.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
---
drivers/reset/reset-uniphier.c | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/drivers/reset/reset-uniphier.c b/drivers/reset/reset-uniphier.c
index e9030ff..5605745 100644
--- a/drivers/reset/reset-uniphier.c
+++ b/drivers/reset/reset-uniphier.c
@@ -202,6 +202,12 @@ static const struct uniphier_reset_data uniphier_pro5_sd_reset_data[] = {
#define UNIPHIER_PERI_RESET_FI2C(id, ch) \
UNIPHIER_RESETX((id), 0x114, 24 + (ch))

+#define UNIPHIER_PERI_RESET_SCSSI(id) \
+ UNIPHIER_RESETX((id), 0x110, 17)
+
+#define UNIPHIER_PERI_RESET_MCSSI(id) \
+ UNIPHIER_RESETX((id), 0x114, 14)
+
static const struct uniphier_reset_data uniphier_ld4_peri_reset_data[] = {
UNIPHIER_PERI_RESET_UART(0, 0),
UNIPHIER_PERI_RESET_UART(1, 1),
@@ -212,6 +218,7 @@ static const struct uniphier_reset_data uniphier_ld4_peri_reset_data[] = {
UNIPHIER_PERI_RESET_I2C(6, 2),
UNIPHIER_PERI_RESET_I2C(7, 3),
UNIPHIER_PERI_RESET_I2C(8, 4),
+ UNIPHIER_PERI_RESET_SCSSI(11),
UNIPHIER_RESET_END,
};

@@ -227,6 +234,8 @@ static const struct uniphier_reset_data uniphier_pro4_peri_reset_data[] = {
UNIPHIER_PERI_RESET_FI2C(8, 4),
UNIPHIER_PERI_RESET_FI2C(9, 5),
UNIPHIER_PERI_RESET_FI2C(10, 6),
+ UNIPHIER_PERI_RESET_SCSSI(11),
+ UNIPHIER_PERI_RESET_MCSSI(12),
UNIPHIER_RESET_END,
};

--
2.7.4
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