diff options
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/hwstub/tools/lua/stmp/pinctrl.lua | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/utils/hwstub/tools/lua/stmp/pinctrl.lua b/utils/hwstub/tools/lua/stmp/pinctrl.lua index 2676f64..5346c75 100644 --- a/utils/hwstub/tools/lua/stmp/pinctrl.lua +++ b/utils/hwstub/tools/lua/stmp/pinctrl.lua @@ -63,7 +63,15 @@ function STMP.pinctrl.pin(bank,pin) v = HW.PINCTRL.MUXSELn[2 * bank + math.floor(pin / 16)] end v.write(bit32.replace(v.read(), x, (pin % 16) * 2, 2)) - end + end, + + pull = function(val) + if val then + HW.PINCTRL.PULLn[bank].set(bit32.lshift(1, pin)) + else + HW.PINCTRL.PULLn[bank].clr(bit32.lshift(1, pin)) + end + end, } return t end @@ -185,6 +193,24 @@ function STMP.pinctrl.lcdif.setup_system(bus_width, busy) lcd_d6 = {bank = 1, pin = 6, muxsel = "MAIN"}, lcd_d7 = {bank = 1, pin = 7, muxsel = "MAIN"} } + }, + imx233 = + { + all = + { + lcd_reset = { bank = 1, pin = 18, muxsel = "MAIN"}, + lcd_rs = { bank = 1, pin = 19, muxsel = "MAIN"}, + lcd_wr = { bank = 1, pin = 20, muxsel = "MAIN"}, + lcd_cs = { bank = 1, pin = 21, muxsel = "MAIN"}, + lcd_d0 = {bank = 1, pin = 0, muxsel = "MAIN"}, + lcd_d1 = {bank = 1, pin = 1, muxsel = "MAIN"}, + lcd_d2 = {bank = 1, pin = 2, muxsel = "MAIN"}, + lcd_d3 = {bank = 1, pin = 3, muxsel = "MAIN"}, + lcd_d4 = {bank = 1, pin = 4, muxsel = "MAIN"}, + lcd_d5 = {bank = 1, pin = 5, muxsel = "MAIN"}, + lcd_d6 = {bank = 1, pin = 6, muxsel = "MAIN"}, + lcd_d7 = {bank = 1, pin = 7, muxsel = "MAIN"} + } } } local bus8_15 = @@ -216,6 +242,20 @@ function STMP.pinctrl.lcdif.setup_system(bus_width, busy) lcd_d14 = {bank = 1, pin = 14, muxsel = "MAIN"}, lcd_d15 = {bank = 1, pin = 15, muxsel = "MAIN"} } + }, + imx233 = + { + all = + { + lcd_d8 = {bank = 1, pin = 8, muxsel = "MAIN"}, + lcd_d9 = {bank = 1, pin = 9, muxsel = "MAIN"}, + lcd_d10 = {bank = 1, pin = 10, muxsel = "MAIN"}, + lcd_d11 = {bank = 1, pin = 11, muxsel = "MAIN"}, + lcd_d12 = {bank = 1, pin = 12, muxsel = "MAIN"}, + lcd_d13 = {bank = 1, pin = 13, muxsel = "MAIN"}, + lcd_d14 = {bank = 1, pin = 14, muxsel = "MAIN"}, + lcd_d15 = {bank = 1, pin = 15, muxsel = "MAIN"} + } } } local bus16_17 = |