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hdmi: fix uboot logo flash [1/2]

Browse Source 
PD#SWPL-4194

Problem:
Systemcontorl set display mode when attr is difference

Solution:
Fix color space property parser

Verify:
G12A/U200

Change-Id: Iddbcbbf3925b175833f534a287de413315ca1170
Signed-off-by: Kaifu Hu <kaifu.hu@amlogic.com>
This commit is contained in:
Kaifu Hu
2019-01-15 14:43:08 +08:00
committed by Luan Yuan
parent 6e79becf09
commit c090218071
1 changed files with 6 additions and 3 deletions
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9
drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hdmi_tx_main.c
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@@ -3977,7 +3977,7 @@ static int get_dt_vend_init_data(struct device_node *np,
static void hdmitx_init_fmt_attr(struct hdmitx_dev *hdev)
{
if (hdev->fmt_attr[0]) {
if (strlen(hdev->fmt_attr) >= 8) {
pr_info(SYS "fmt_attr %s\n", hdev->fmt_attr);
return;
}
@@ -4753,19 +4753,22 @@ static void check_hdmiuboot_attr(char *token)
if (hdmitx_device.fmt_attr[0] != 0)
return;
if (!token)
return;
for (i = 0; cs[i] != NULL; i++) {
if (strstr(token, cs[i])) {
strncpy(attr, cs[i], strlen(attr));
if (strlen(cs[i]) < sizeof(attr))
strncpy(attr, cs[i], strlen(cs[i]));
strcat(attr, ",");
break;
}
}
for (i = 0; cd[i] != NULL; i++) {
if (strstr(token, cd[i])) {
strncat(attr, cd[i], strlen(attr) - strlen(cd[i]));
if (strlen(cd[i]) < (sizeof(attr) - strlen(attr)))
strncat(attr, cd[i], strlen(cd[i]));
strncpy(hdmitx_device.fmt_attr, attr,
sizeof(hdmitx_device.fmt_attr));
hdmitx_device.fmt_attr[15] = '\0';