[PATCH 4.2.y-ckt 14/70] pinctrl: pistachio: fix mfio84-89 function description and pinmux.
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REVIEWED: 7 (6M)
From: Kamal Mostafa <hidden>
Date: 2016-04-12 21:36:10
Also in:
linux-gpio, linux-mips, lkml, stable
Subsystem:
open firmware and flattened device tree bindings, pin control subsystem, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Walleij, Linus Torvalds
2 review trailers (1 from subsystem maintainers).
4.2.8-ckt8 -stable review patch. If anyone has any objections, please let me know.
---8<------------------------------------------------------------
From: Govindraj Raja <redacted>
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: linux-gpio@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: James Hartley <redacted>
Fixes: cefc03e5995e("pinctrl: Add Pistachio SoC pin control driver")
Signed-off-by: Govindraj Raja <redacted>
Acked-by: Andrew Bresticker <redacted>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <redacted>
Signed-off-by: Kamal Mostafa <redacted>
---
.../bindings/pinctrl/img,pistachio-pinctrl.txt | 12 +++++------
drivers/pinctrl/pinctrl-pistachio.c | 24 +++++++++++-----------
2 files changed, 18 insertions(+), 18 deletions(-)
diff --git a/Documentation/devicetree/bindings/pinctrl/img,pistachio-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/img,pistachio-pinctrl.txt
index 08a4a32..0326154 100644
--- a/Documentation/devicetree/bindings/pinctrl/img,pistachio-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/img,pistachio-pinctrl.txt@@ -134,12 +134,12 @@ mfio80 ddr_debug, mips_trace_data, mips_debug 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
diff --git a/drivers/pinctrl/pinctrl-pistachio.c b/drivers/pinctrl/pinctrl-pistachio.c
index 63100be..8a5bc77 100644
--- a/drivers/pinctrl/pinctrl-pistachio.c
+++ b/drivers/pinctrl/pinctrl-pistachio.c@@ -469,27 +469,27 @@ static const char * const pistachio_mips_pll_lock_groups[] = { "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 pistachio_functions[] = { 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),
--
2.7.4