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authorAndrey Smirnov <andrew.smirnov@gmail.com>2016-11-09 08:14:13 -0800
committerSascha Hauer <s.hauer@pengutronix.de>2017-01-11 08:07:00 +0100
commite8371faca1027a4ae8e84ae5679ccd08ad827316 (patch)
tree071b3642d19ed5ca84743e3976266fac0e06729f /arch
parent278a35ffcb4bc2486a869380da462e8a4d291020 (diff)
downloadbarebox-e8371faca1027a4ae8e84ae5679ccd08ad827316.tar.gz
i.MX: ocotp: Add Vybrid support
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-imx/ocotp.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/ocotp.c b/arch/arm/mach-imx/ocotp.c
index f39e1fa..68ff0ce 100644
--- a/arch/arm/mach-imx/ocotp.c
+++ b/arch/arm/mach-imx/ocotp.c
@@ -516,6 +516,14 @@ static u32 imx6q_addr_to_offset(u32 addr)
return imx6sl_addr_to_offset(addr) + addendum;
}
+static u32 vf610_addr_to_offset(u32 addr)
+{
+ if (addr == 0x04)
+ return 0x450;
+ else
+ return imx6q_addr_to_offset(addr);
+}
+
static struct imx_ocotp_data imx6q_ocotp_data = {
.num_regs = 512,
.addr_to_offset = imx6q_addr_to_offset,
@@ -526,6 +534,11 @@ static struct imx_ocotp_data imx6sl_ocotp_data = {
.addr_to_offset = imx6sl_addr_to_offset,
};
+static struct imx_ocotp_data vf610_ocotp_data = {
+ .num_regs = 512,
+ .addr_to_offset = vf610_addr_to_offset,
+};
+
static __maybe_unused struct of_device_id imx_ocotp_dt_ids[] = {
{
.compatible = "fsl,imx6q-ocotp",
@@ -540,6 +553,9 @@ static __maybe_unused struct of_device_id imx_ocotp_dt_ids[] = {
.compatible = "fsl,imx6ul-ocotp",
.data = &imx6q_ocotp_data,
}, {
+ .compatible = "fsl,vf610-ocotp",
+ .data = &vf610_ocotp_data,
+ }, {
/* sentinel */
}
};