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mfd: ab8500-sysctrl: AB8505 doesn't have SYSCLKREQ5..8

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So we're removing support for it.

Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Tested-by: Marcus COOPER <marcus.xm.cooper@stericsson.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Rabin Vincent 2012-08-22 13:08:11 +02:00 committed by Lee Jones
parent 492390c8fd
commit c55355221e
1 changed files with 21 additions and 14 deletions
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35
drivers/mfd/ab8500-sysctrl.c
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@ -182,9 +182,9 @@ EXPORT_SYMBOL(ab8500_sysctrl_write);
static int ab8500_sysctrl_probe(struct platform_device *pdev)
{
struct ab8500 *ab8500 = dev_get_drvdata(pdev->dev.parent);
struct ab8500_platform_data *plat;
struct ab8500_sysctrl_platform_data *pdata;
int ret, i, j;
plat = dev_get_platdata(pdev->dev.parent);
@ -196,20 +196,27 @@ static int ab8500_sysctrl_probe(struct platform_device *pdev)
pdata = plat->sysctrl;
if (pdata) {
int last, ret, i, j;
for (i = AB8500_SYSCLKREQ1RFCLKBUF;
i <= AB8500_SYSCLKREQ8RFCLKBUF; i++) {
j = i - AB8500_SYSCLKREQ1RFCLKBUF;
ret = ab8500_sysctrl_write(i, 0xff,
pdata->initial_req_buf_config[j]);
dev_dbg(&pdev->dev,
"Setting SysClkReq%dRfClkBuf 0x%X\n",
j + 1,
pdata->initial_req_buf_config[j]);
if (ret < 0) {
dev_err(&pdev->dev,
"unable to set sysClkReq%dRfClkBuf: "
"%d\n", j + 1, ret);
if (is_ab8505(ab8500))
last = AB8500_SYSCLKREQ4RFCLKBUF;
else
last = AB8500_SYSCLKREQ8RFCLKBUF;
for (i = AB8500_SYSCLKREQ1RFCLKBUF; i <= last; i++) {
j = i - AB8500_SYSCLKREQ1RFCLKBUF;
ret = ab8500_sysctrl_write(i, 0xff,
pdata->initial_req_buf_config[j]);
dev_dbg(&pdev->dev,
"Setting SysClkReq%dRfClkBuf 0x%X\n",
j + 1,
pdata->initial_req_buf_config[j]);
if (ret < 0) {
dev_err(&pdev->dev,
"unable to set sysClkReq%dRfClkBuf: "
"%d\n", j + 1, ret);
}
}
}