xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/nouveau: kill nouveau_dev() + wrap register macros

Browse Source 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs
2014-08-10 04:10:22 +10:00
parent fa2bade99a
commit db2bec187d
17 changed files with 228 additions and 219 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
drivers/gpu/drm/nouveau/dispnv04/dac.c
View File

@@ -65,7 +65,7 @@ int nv04_dac_output_offset(struct drm_encoder *encoder)
static int sample_load_twice(struct drm_device *dev, bool sense[2])
{
struct nouveau_device *device = nouveau_dev(dev);
struct nouveau_object *device = nouveau_drm(dev)->device;
struct nouveau_timer *ptimer = nouveau_timer(device);
int i;
@@ -95,15 +95,15 @@ static int sample_load_twice(struct drm_device *dev, bool sense[2])
udelay(100);
/* when level triggers, sense is _LO_ */
sense_a = nv_rd08(device, NV_PRMCIO_INP0) & 0x10;
sense_a = nvif_rd08(device, NV_PRMCIO_INP0) & 0x10;
/* take another reading until it agrees with sense_a... */
do {
udelay(100);
sense_b = nv_rd08(device, NV_PRMCIO_INP0) & 0x10;
sense_b = nvif_rd08(device, NV_PRMCIO_INP0) & 0x10;
if (sense_a != sense_b) {
sense_b_prime =
nv_rd08(device, NV_PRMCIO_INP0) & 0x10;
nvif_rd08(device, NV_PRMCIO_INP0) & 0x10;
if (sense_b == sense_b_prime) {
/* ... unless two consecutive subsequent
* samples agree; sense_a is replaced */
@@ -128,7 +128,7 @@ static enum drm_connector_status nv04_dac_detect(struct drm_encoder *encoder,
struct drm_connector *connector)
{
struct drm_device *dev = encoder->dev;
struct nouveau_device *device = nouveau_dev(dev);
struct nouveau_object *device = nouveau_drm(dev)->device;
struct nouveau_drm *drm = nouveau_drm(dev);
uint8_t saved_seq1, saved_pi, saved_rpc1, saved_cr_mode;
uint8_t saved_palette0[3], saved_palette_mask;
@@ -164,11 +164,11 @@ static enum drm_connector_status nv04_dac_detect(struct drm_encoder *encoder,
saved_rpc1 = NVReadVgaCrtc(dev, 0, NV_CIO_CRE_RPC1_INDEX);
NVWriteVgaCrtc(dev, 0, NV_CIO_CRE_RPC1_INDEX, saved_rpc1 & ~0xc0);
nv_wr08(device, NV_PRMDIO_READ_MODE_ADDRESS, 0x0);
nvif_wr08(device, NV_PRMDIO_READ_MODE_ADDRESS, 0x0);
for (i = 0; i < 3; i++)
saved_palette0[i] = nv_rd08(device, NV_PRMDIO_PALETTE_DATA);
saved_palette_mask = nv_rd08(device, NV_PRMDIO_PIXEL_MASK);
nv_wr08(device, NV_PRMDIO_PIXEL_MASK, 0);
saved_palette0[i] = nvif_rd08(device, NV_PRMDIO_PALETTE_DATA);
saved_palette_mask = nvif_rd08(device, NV_PRMDIO_PIXEL_MASK);
nvif_wr08(device, NV_PRMDIO_PIXEL_MASK, 0);
saved_rgen_ctrl = NVReadRAMDAC(dev, 0, NV_PRAMDAC_GENERAL_CONTROL);
NVWriteRAMDAC(dev, 0, NV_PRAMDAC_GENERAL_CONTROL,
@@ -181,11 +181,11 @@ static enum drm_connector_status nv04_dac_detect(struct drm_encoder *encoder,
do {
bool sense_pair[2];
nv_wr08(device, NV_PRMDIO_WRITE_MODE_ADDRESS, 0);
nv_wr08(device, NV_PRMDIO_PALETTE_DATA, 0);
nv_wr08(device, NV_PRMDIO_PALETTE_DATA, 0);
nvif_wr08(device, NV_PRMDIO_WRITE_MODE_ADDRESS, 0);
nvif_wr08(device, NV_PRMDIO_PALETTE_DATA, 0);
nvif_wr08(device, NV_PRMDIO_PALETTE_DATA, 0);
/* testing blue won't find monochrome monitors. I don't care */
nv_wr08(device, NV_PRMDIO_PALETTE_DATA, blue);
nvif_wr08(device, NV_PRMDIO_PALETTE_DATA, blue);
i = 0;
/* take sample pairs until both samples in the pair agree */
@@ -208,11 +208,11 @@ static enum drm_connector_status nv04_dac_detect(struct drm_encoder *encoder,
} while (++blue < 0x18 && sense);
out:
nv_wr08(device, NV_PRMDIO_PIXEL_MASK, saved_palette_mask);
nvif_wr08(device, NV_PRMDIO_PIXEL_MASK, saved_palette_mask);
NVWriteRAMDAC(dev, 0, NV_PRAMDAC_GENERAL_CONTROL, saved_rgen_ctrl);
nv_wr08(device, NV_PRMDIO_WRITE_MODE_ADDRESS, 0);
nvif_wr08(device, NV_PRMDIO_WRITE_MODE_ADDRESS, 0);
for (i = 0; i < 3; i++)
nv_wr08(device, NV_PRMDIO_PALETTE_DATA, saved_palette0[i]);
nvif_wr08(device, NV_PRMDIO_PALETTE_DATA, saved_palette0[i]);
NVWriteRAMDAC(dev, 0, NV_PRAMDAC_TEST_CONTROL, saved_rtest_ctrl);
NVWriteVgaCrtc(dev, 0, NV_CIO_CRE_PIXEL_INDEX, saved_pi);
NVWriteVgaCrtc(dev, 0, NV_CIO_CRE_RPC1_INDEX, saved_rpc1);
@@ -231,7 +231,7 @@ uint32_t nv17_dac_sample_load(struct drm_encoder *encoder)
{
struct drm_device *dev = encoder->dev;
struct nouveau_drm *drm = nouveau_drm(dev);
struct nouveau_device *device = nouveau_dev(dev);
struct nouveau_object *device = nouveau_drm(dev)->device;
struct nouveau_gpio *gpio = nouveau_gpio(device);
struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
uint32_t sample, testval, regoffset = nv04_dac_output_offset(encoder);
@@ -256,12 +256,12 @@ uint32_t nv17_dac_sample_load(struct drm_encoder *encoder)
NVWriteRAMDAC(dev, 0, NV_PRAMDAC_TEST_CONTROL + regoffset,
saved_rtest_ctrl & ~NV_PRAMDAC_TEST_CONTROL_PWRDWN_DAC_OFF);
saved_powerctrl_2 = nv_rd32(device, NV_PBUS_POWERCTRL_2);
saved_powerctrl_2 = nvif_rd32(device, NV_PBUS_POWERCTRL_2);
nv_wr32(device, NV_PBUS_POWERCTRL_2, saved_powerctrl_2 & 0xd7ffffff);
nvif_wr32(device, NV_PBUS_POWERCTRL_2, saved_powerctrl_2 & 0xd7ffffff);
if (regoffset == 0x68) {
saved_powerctrl_4 = nv_rd32(device, NV_PBUS_POWERCTRL_4);
nv_wr32(device, NV_PBUS_POWERCTRL_4, saved_powerctrl_4 & 0xffffffcf);
saved_powerctrl_4 = nvif_rd32(device, NV_PBUS_POWERCTRL_4);
nvif_wr32(device, NV_PBUS_POWERCTRL_4, saved_powerctrl_4 & 0xffffffcf);
}
if (gpio) {
@@ -316,8 +316,8 @@ uint32_t nv17_dac_sample_load(struct drm_encoder *encoder)
NVWriteRAMDAC(dev, 0, NV_PRAMDAC_DACCLK + regoffset, saved_routput);
NVWriteRAMDAC(dev, 0, NV_PRAMDAC_TEST_CONTROL + regoffset, saved_rtest_ctrl);
if (regoffset == 0x68)
nv_wr32(device, NV_PBUS_POWERCTRL_4, saved_powerctrl_4);
nv_wr32(device, NV_PBUS_POWERCTRL_2, saved_powerctrl_2);
nvif_wr32(device, NV_PBUS_POWERCTRL_4, saved_powerctrl_4);
nvif_wr32(device, NV_PBUS_POWERCTRL_2, saved_powerctrl_2);
if (gpio) {
gpio->set(gpio, 0, DCB_GPIO_TVDAC1, 0xff, saved_gpio1);