From: bichao.zheng <bichao.zheng@amlogic.com>
Date: Wed, 19 Sep 2018 08:39:47 +0000 (+0800)
Subject: pwm: meson: add support for tl1
X-Git-Tag: khadas-vims-v0.9.6-release~1329
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1920f103403876fddf775a1a1c1ce01f941abaa3;p=platform%2Fkernel%2Flinux-amlogic.git

pwm: meson: add support for tl1

PD#172587: pwm: meson: add support for tl1

Add support for tl1.

Change-Id: I5db1be16765a8e2f2a07815e6d7d139eec4dcf16
Signed-off-by: bichao.zheng <bichao.zheng@amlogic.com>
---

diff --git a/Documentation/devicetree/bindings/amlogic/pwm-meson.txt b/Documentation/devicetree/bindings/amlogic/pwm-meson.txt
index 43a06aa..767118e 100644
--- a/Documentation/devicetree/bindings/amlogic/pwm-meson.txt
+++ b/Documentation/devicetree/bindings/amlogic/pwm-meson.txt
@@ -18,6 +18,11 @@ Required properties:
 					amlogic,g12b-ee-pwm
 				ao
 					amlogic,g12b-ao-pwm
+			-for tl1
+				ee
+					amlogic,tl1-ee-pwm
+				ao
+					amlogic,tl1-ao-pwm
 			-for axg
 				ee
 					amlogic,axg-ee-pwm
diff --git a/drivers/amlogic/pwm/pwm_meson.c b/drivers/amlogic/pwm/pwm_meson.c
index 8edca59..19747d8 100644
--- a/drivers/amlogic/pwm/pwm_meson.c
+++ b/drivers/amlogic/pwm/pwm_meson.c
@@ -439,6 +439,14 @@ static const char * const pwm_g12a_ao_parent_names[] = {
 	"xtal", "clk81", "fclk_div4", "fclk_div5"
 };
 
+static const char * const pwm_tl1_ee_parent_names[] = {
+	"xtal", "vid_pll", "fclk_div4", "fclk_div3"
+};
+
+static const char * const pwm_tl1_ao_parent_names[] = {
+	"xtal", "clk81", "fclk_div4", "fclk_div5"
+};
+
 static const char * const pwm_txlx_ee_parent_names[] = {
 	"xtal", "vid_pll", "fclk_div4", "fclk_div3"
 };
@@ -481,6 +489,16 @@ static const struct meson_pwm_data pwm_g12a_ao_data = {
 	.parent_names = pwm_g12a_ao_parent_names,
 };
 
+static const struct meson_pwm_data pwm_tl1_ee_data = {
+	.double_channel = true,
+	.parent_names = pwm_tl1_ee_parent_names,
+};
+
+static const struct meson_pwm_data pwm_tl1_ao_data = {
+	.double_channel = true,
+	.parent_names = pwm_tl1_ao_parent_names,
+};
+
 static const struct meson_pwm_data pwm_txlx_ee_data = {
 	.double_channel = true,
 	.parent_names = pwm_txlx_ee_parent_names,
@@ -526,6 +544,8 @@ static const struct of_device_id meson_pwm_matches[] = {
 	{ .compatible = "amlogic,g12a-ao-pwm", .data = &pwm_g12a_ao_data },
 	{ .compatible = "amlogic,g12b-ee-pwm", .data = &pwm_g12a_ee_data },
 	{ .compatible = "amlogic,g12b-ao-pwm", .data = &pwm_g12a_ao_data },
+	{ .compatible = "amlogic,tl1-ee-pwm", .data = &pwm_tl1_ee_data },
+	{ .compatible = "amlogic,tl1-ao-pwm", .data = &pwm_tl1_ao_data },
 	{ .compatible = "amlogic,txlx-ee-pwm", .data = &pwm_txlx_ee_data },
 	{ .compatible = "amlogic,txlx-ao-pwm", .data = &pwm_txlx_ao_data },
 	{ .compatible = "amlogic,txl-ee-pwm", .data = &pwm_txlx_ee_data },