Message ID | 20160803170627.1773-1-kbeldan@baylibre.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
On Thu, Aug 04, 2016 at 08:42:19PM +0000, Karl Beldan wrote: > 2016-08-03 17:06 GMT+00:00 Karl Beldan <kbeldan@baylibre.com>: > > > - Adjust the settings to also allow driving EMA_D[8..15] for 16bits > > NANDs. These are shared with GPIO3[0..7] which have no in-tree user. > > - Remove the useless CS4 setting > > > > Cc: Kevin Hilman <khilman@baylibre.com> > > Signed-off-by: Karl Beldan <kbeldan@baylibre.com> > > --- > > arch/arm/boot/dts/da850.dtsi | 12 ++++++++---- > > 1 file changed, 8 insertions(+), 4 deletions(-) > > > > diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi > > index 3a00978..ae5dc18 100644 > > --- a/arch/arm/boot/dts/da850.dtsi > > +++ b/arch/arm/boot/dts/da850.dtsi > > @@ -43,16 +43,20 @@ > > > > nand_cs3_pins: pinmux_nand_pins { > > pinctrl-single,bits = < > > - /* EMA_OE, EMA_WE */ > > - 0x1c 0x00110000 0x00ff0000 > > - /* EMA_CS[4],EMA_CS[3]*/ > > - 0x1c 0x00000110 0x00000ff0 > > + /* EMA_OE, EMA_WE, EMA_CS[3] */ > > + 0x1c 0x00110010 0x00ff00f0 > > /* > > * EMA_D[0], EMA_D[1], EMA_D[2], > > * EMA_D[3], EMA_D[4], EMA_D[5], > > * EMA_D[6], EMA_D[7] > > */ > > 0x24 0x11111111 0xffffffff > > + /* > > + * EMA_D[8], EMA_D[9], EMA_D[10], > > + * EMA_D[11], EMA_D[12], EMA_D[13], > > + * EMA_D[14], EMA_D[15] > > + */ > > + 0x20 0x11111111 0xffffffff > > /* EMA_A[1], EMA_A[2] */ > > 0x30 0x01100000 0x0ff00000 > > >; > > -- > > 2.9.0.rc1 > > Please discard this one I think it is better that I make groups for the NAND. Karl
diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi index 3a00978..ae5dc18 100644 --- a/arch/arm/boot/dts/da850.dtsi +++ b/arch/arm/boot/dts/da850.dtsi @@ -43,16 +43,20 @@ nand_cs3_pins: pinmux_nand_pins { pinctrl-single,bits = < - /* EMA_OE, EMA_WE */ - 0x1c 0x00110000 0x00ff0000 - /* EMA_CS[4],EMA_CS[3]*/ - 0x1c 0x00000110 0x00000ff0 + /* EMA_OE, EMA_WE, EMA_CS[3] */ + 0x1c 0x00110010 0x00ff00f0 /* * EMA_D[0], EMA_D[1], EMA_D[2], * EMA_D[3], EMA_D[4], EMA_D[5], * EMA_D[6], EMA_D[7] */ 0x24 0x11111111 0xffffffff + /* + * EMA_D[8], EMA_D[9], EMA_D[10], + * EMA_D[11], EMA_D[12], EMA_D[13], + * EMA_D[14], EMA_D[15] + */ + 0x20 0x11111111 0xffffffff /* EMA_A[1], EMA_A[2] */ 0x30 0x01100000 0x0ff00000 >;
- Adjust the settings to also allow driving EMA_D[8..15] for 16bits NANDs. These are shared with GPIO3[0..7] which have no in-tree user. - Remove the useless CS4 setting Cc: Kevin Hilman <khilman@baylibre.com> Signed-off-by: Karl Beldan <kbeldan@baylibre.com> --- arch/arm/boot/dts/da850.dtsi | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-)