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BCM270X_DT: mz61581: Revert to spi-bcm2708 #1077

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merged 2 commits into from
Jul 19, 2015
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BCM270X_DT: mz61581: Revert to spi-bcm2708 #1077

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93e9d55
staging: fbtft: Add reset to fbtft_init_display_dt()
notro Jul 11, 2015
0c1fd7a
BCM270X_DT: mz61581: Revert to spi-bcm2708
notro Jul 19, 2015
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2 changes: 2 additions & 0 deletions arch/arm/boot/dts/overlays/mz61581-overlay.dts
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,8 @@
fragment@0 {
target = <&spi0>;
__overlay__ {
/* does not work with spi-bcm2835 using software chip selects */
compatible = "brcm,bcm2708-spi";
status = "okay";

spidev@0{
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5 changes: 5 additions & 0 deletions drivers/staging/fbtft/fbtft-core.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1086,6 +1086,11 @@ static int fbtft_init_display_dt(struct fbtft_par *par)
p = of_prop_next_u32(prop, NULL, &val);
if (!p)
return -EINVAL;

par->fbtftops.reset(par);
if (par->gpio.cs != -1)
gpio_set_value(par->gpio.cs, 0); /* Activate chip */

while (p) {
if (val & FBTFT_OF_INIT_CMD) {
val &= 0xFFFF;
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