ARM: OMAP2+: LogicPD Torpedo + Wireless: add Bluetooth support Add WL1283 support through pdata-quirks since the driver lacks DT support

Commit Message

Adam Ford Dec. 13, 2015, 3:07 a.m. UTC

Signed-off-by: Adam Ford <[e-mail]>
---
 arch/arm/mach-omap2/pdata-quirks.c | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

Comments

Tony Lindgren Dec. 14, 2015, 5:08 p.m. UTC | #1

* Adam Ford <[e-mail]> [151212 19:08]:

Please add a description here like "The binding for wl12xx bluetooth
got removed by commit xyz and until we have a better binding we need
to use the platform data to initialize bluetooth".

Regards,

Tony
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Patch

diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c
index e097055..e781e4f 100644
--- a/arch/arm/mach-omap2/pdata-quirks.c
+++ b/arch/arm/mach-omap2/pdata-quirks.c
@@ -150,6 +150,21 @@  static struct platform_device wl18xx_device = {
 	}
 };
 
+static struct ti_st_plat_data wilink7_pdata = {
+	.nshutdown_gpio = 162,
+	.dev_name = "/dev/ttyO1",
+	.flow_cntrl = 1,
+	.baud_rate = 300000,
+};
+
+static struct platform_device wl128x_device = {
+	.name	= "kim",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &wilink7_pdata,
+	}
+};
+
 static struct platform_device btwilink_device = {
 	.name	= "btwilink",
 	.id	= -1,
@@ -276,6 +291,13 @@  static void __init omap3_tao3530_legacy_init(void)
 	hsmmc2_internal_input_clk();
 }
 
+static void __init omap3_logicpd_torpedo_init(void)
+{
+	omap3_gpio126_127_129();
+	platform_device_register(&wl128x_device);
+	platform_device_register(&btwilink_device);
+}
+
 /* omap3pandora legacy devices */
 #define PANDORA_WIFI_IRQ_GPIO		21
 #define PANDORA_WIFI_NRESET_GPIO	23
@@ -503,7 +525,7 @@  static struct pdata_init pdata_quirks[] __initdata = {
 	{ "nokia,omap3-n950", hsmmc2_internal_input_clk, },
 	{ "isee,omap3-igep0020-rev-f", omap3_igep0020_rev_f_legacy_init, },
 	{ "isee,omap3-igep0030-rev-g", omap3_igep0030_rev_g_legacy_init, },
-	{ "logicpd,dm3730-torpedo-devkit", omap3_gpio126_127_129, },
+	{ "logicpd,dm3730-torpedo-devkit", omap3_logicpd_torpedo_init, },
 	{ "ti,omap3-evm-37xx", omap3_evm_legacy_init, },
 	{ "ti,am3517-evm", am3517_evm_legacy_init, },
 	{ "technexion,omap3-tao3530", omap3_tao3530_legacy_init, },