[PATCH v2 01/10] i2c: stm32: add support for the st,stm32mp13 SOC

From: Patrick Delaunay <patrick.delaunay@foss.st.com>
To: <u-boot@lists.denx.de>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>,
	Heiko Schocher <hs@denx.de>,
	Patrice Chotard <patrice.chotard@foss.st.com>,
	U-Boot STM32 <uboot-stm32@st-md-mailman.stormreply.com>
Subject: [PATCH v2 01/10] i2c: stm32: add support for the st,stm32mp13 SOC
Date: Thu, 30 Jun 2022 10:20:14 +0200	[thread overview]
Message-ID: <20220630101930.v2.1.I32e861dc46886c23a866443be2bace22d86ae24e@changeid> (raw)

The stm32mp13 soc differs from the stm32mp15 in terms of
clear register offset for controlling the FMP (Fast Mode Plus).

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
---

(no changes since v1)

 drivers/i2c/stm32f7_i2c.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/i2c/stm32f7_i2c.c b/drivers/i2c/stm32f7_i2c.c
index c6ae65badb7..bf2a6c9b4bd 100644
--- a/drivers/i2c/stm32f7_i2c.c
+++ b/drivers/i2c/stm32f7_i2c.c
@@ -267,6 +267,10 @@ static const struct stm32_i2c_data stm32mp15_data = {
 	.fmp_clr_offset = 0x40,
 };
 
+static const struct stm32_i2c_data stm32mp13_data = {
+	.fmp_clr_offset = 0x4,
+};
+
 static int stm32_i2c_check_device_busy(struct stm32_i2c_priv *i2c_priv)
 {
 	struct stm32_i2c_regs *regs = i2c_priv->regs;
@@ -957,6 +961,7 @@ static const struct dm_i2c_ops stm32_i2c_ops = {
 static const struct udevice_id stm32_i2c_of_match[] = {
 	{ .compatible = "st,stm32f7-i2c", .data = (ulong)&stm32f7_data },
 	{ .compatible = "st,stm32mp15-i2c", .data = (ulong)&stm32mp15_data },
+	{ .compatible = "st,stm32mp13-i2c", .data = (ulong)&stm32mp13_data },
 	{}
 };
 
-- 
2.25.1

