Patch "pinctrl: pistachio: fix mfio84-89 function description and pinmux." has been added to the 4.4-stable tree

PATCH [email protected] 1 participant 1 message Apr 17, 2016

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2016-04-17 11:11 UTC #0 lore raw

This is a note to let you know that I've just added the patch titled

pinctrl: pistachio: fix mfio84-89 function description and pinmux.

to the 4.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
pinctrl-pistachio-fix-mfio84-89-function-description-and-pinmux.patch
and it can be found in the queue-4.4 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

Quoted 1 line

From e9adb336d0bf391be23e820975ca5cd12c31d781 Mon Sep 17 00:00:00 2001

From: Govindraj Raja <[email protected]>
Date: Fri, 4 Mar 2016 15:28:22 +0000
Subject: pinctrl: pistachio: fix mfio84-89 function description and pinmux.

From: Govindraj Raja <[email protected]>

commit e9adb336d0bf391be23e820975ca5cd12c31d781 upstream.

mfio 84 to 89 are described wrongly, fix it to describe the right pin and add them to right pin-mux group.

The correct order is:

	pll1_lock => mips_pll	-- MFIO_83
	pll2_lock => audio_pll	-- MFIO_84
	pll3_lock => rpu_v_pll	-- MFIO_85
	pll4_lock => rpu_l_pll	-- MFIO_86
	pll5_lock => sys_pll	-- MFIO_87
	pll6_lock => wifi_pll	-- MFIO_88
	pll7_lock => bt_pll	-- MFIO_89

Cc [email protected]

Cc James Hartley <[email protected]>

Fixes cefc03e5995e("pinctrl: Add Pistachio SoC pin control driver")

Signed-off-by Govindraj Raja <[email protected]>

Acked-by Andrew Bresticker <[email protected]>

Acked-by Rob Herring <[email protected]>

Signed-off-by Linus Walleij <[email protected]>

Signed-off-by Greg Kroah-Hartman <[email protected]>

---
 Documentation/devicetree/bindings/pinctrl/img,pistachio-pinctrl.txt |   12 ++---
 drivers/pinctrl/pinctrl-pistachio.c                                 |   24 +++++-----
 2 files changed, 18 insertions(+), 18 deletions(-)

Documentation/devicetree/bindings/pinctrl/img,pistachio-pinctrl.txt +6 -6

@@ -134,12 +134,12 @@ mfio80		ddr_debug, mips_trace_data, mips
 mfio81		dreq0, mips_trace_data, eth_debug
 mfio82		dreq1, mips_trace_data, eth_debug
 mfio83		mips_pll_lock, mips_trace_data, usb_debug
-mfio84		sys_pll_lock, mips_trace_data, usb_debug
-mfio85		wifi_pll_lock, mips_trace_data, sdhost_debug
-mfio86		bt_pll_lock, mips_trace_data, sdhost_debug
-mfio87		rpu_v_pll_lock, dreq2, socif_debug
-mfio88		rpu_l_pll_lock, dreq3, socif_debug
-mfio89		audio_pll_lock, dreq4, dreq5
+mfio84		audio_pll_lock, mips_trace_data, usb_debug
+mfio85		rpu_v_pll_lock, mips_trace_data, sdhost_debug
+mfio86		rpu_l_pll_lock, mips_trace_data, sdhost_debug
+mfio87		sys_pll_lock, dreq2, socif_debug
+mfio88		wifi_pll_lock, dreq3, socif_debug
+mfio89		bt_pll_lock, dreq4, dreq5
 tck
 trstn
 tdi

drivers/pinctrl/pinctrl-pistachio.c +12 ~~-12~~

@@ -469,27 +469,27 @@ static const char * const pistachio_mips
 	"mfio83",
 };
 
-static const char * const pistachio_sys_pll_lock_groups[] = {
+static const char * const pistachio_audio_pll_lock_groups[] = {
 	"mfio84",
 };
 
-static const char * const pistachio_wifi_pll_lock_groups[] = {
+static const char * const pistachio_rpu_v_pll_lock_groups[] = {
 	"mfio85",
 };
 
-static const char * const pistachio_bt_pll_lock_groups[] = {
+static const char * const pistachio_rpu_l_pll_lock_groups[] = {
 	"mfio86",
 };
 
-static const char * const pistachio_rpu_v_pll_lock_groups[] = {
+static const char * const pistachio_sys_pll_lock_groups[] = {
 	"mfio87",
 };
 
-static const char * const pistachio_rpu_l_pll_lock_groups[] = {
+static const char * const pistachio_wifi_pll_lock_groups[] = {
 	"mfio88",
 };
 
-static const char * const pistachio_audio_pll_lock_groups[] = {
+static const char * const pistachio_bt_pll_lock_groups[] = {
 	"mfio89",
 };

@@ -559,12 +559,12 @@ enum pistachio_mux_option {
 	PISTACHIO_FUNCTION_DREQ4,
 	PISTACHIO_FUNCTION_DREQ5,
 	PISTACHIO_FUNCTION_MIPS_PLL_LOCK,
+	PISTACHIO_FUNCTION_AUDIO_PLL_LOCK,
+	PISTACHIO_FUNCTION_RPU_V_PLL_LOCK,
+	PISTACHIO_FUNCTION_RPU_L_PLL_LOCK,
 	PISTACHIO_FUNCTION_SYS_PLL_LOCK,
 	PISTACHIO_FUNCTION_WIFI_PLL_LOCK,
 	PISTACHIO_FUNCTION_BT_PLL_LOCK,
-	PISTACHIO_FUNCTION_RPU_V_PLL_LOCK,
-	PISTACHIO_FUNCTION_RPU_L_PLL_LOCK,
-	PISTACHIO_FUNCTION_AUDIO_PLL_LOCK,
 	PISTACHIO_FUNCTION_DEBUG_RAW_CCA_IND,
 	PISTACHIO_FUNCTION_DEBUG_ED_SEC20_CCA_IND,
 	PISTACHIO_FUNCTION_DEBUG_ED_SEC40_CCA_IND,

@@ -620,12 +620,12 @@ static const struct pistachio_function p
 	FUNCTION(dreq4),
 	FUNCTION(dreq5),
 	FUNCTION(mips_pll_lock),
+	FUNCTION(audio_pll_lock),
+	FUNCTION(rpu_v_pll_lock),
+	FUNCTION(rpu_l_pll_lock),
 	FUNCTION(sys_pll_lock),
 	FUNCTION(wifi_pll_lock),
 	FUNCTION(bt_pll_lock),
-	FUNCTION(rpu_v_pll_lock),
-	FUNCTION(rpu_l_pll_lock),
-	FUNCTION(audio_pll_lock),
 	FUNCTION(debug_raw_cca_ind),
 	FUNCTION(debug_ed_sec20_cca_ind),
 	FUNCTION(debug_ed_sec40_cca_ind),

Patches currently in stable-queue which might be from [email protected] are

queue-4.4/pinctrl-pistachio-fix-mfio84-89-function-description-and-pinmux.patch