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| author |   Micky Ching <micky_ching@realsil.com.cn> | 2015-02-25 13:50:14 +0800 |
|---|---|---|
| committer |   Lee Jones <lee.jones@linaro.org> | 2015-03-03 16:41:20 +0000 |
| commit | 663c425f2c8d87a433629f09c5afd0af7e7e550c (patch) | |
| tree | 37bfe278669642440cb5cf05d605f93b66435ec3 /drivers/mfd/rtsx_pcr.c | |
| parent | mfd: rtsx: Remove LCTLR defination (diff) | |
| download | wireguard-linux-663c425f2c8d87a433629f09c5afd0af7e7e550c.tar.xz wireguard-linux-663c425f2c8d87a433629f09c5afd0af7e7e550c.zip | |
mfd: rtsx: Add support for rts524A
add support for new chip rts524A.
Signed-off-by: Micky Ching <micky_ching@realsil.com.cn>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/rtsx_pcr.c')
| -rw-r--r-- | drivers/mfd/rtsx_pcr.c | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/drivers/mfd/rtsx_pcr.c b/drivers/mfd/rtsx_pcr.c index 81b9c2c2e0f1..e6d97adcc825 100644 --- a/drivers/mfd/rtsx_pcr.c +++ b/drivers/mfd/rtsx_pcr.c @@ -58,6 +58,7 @@ static const struct pci_device_id rtsx_pci_ids[] = { { PCI_DEVICE(0x10EC, 0x5249), PCI_CLASS_OTHERS << 16, 0xFF0000 }, { PCI_DEVICE(0x10EC, 0x5287), PCI_CLASS_OTHERS << 16, 0xFF0000 }, { PCI_DEVICE(0x10EC, 0x5286), PCI_CLASS_OTHERS << 16, 0xFF0000 }, + { PCI_DEVICE(0x10EC, 0x524A), PCI_CLASS_OTHERS << 16, 0xFF0000 }, { 0, } }; @@ -142,7 +143,7 @@ int rtsx_pci_read_register(struct rtsx_pcr *pcr, u16 addr, u8 *data) } EXPORT_SYMBOL_GPL(rtsx_pci_read_register); -int rtsx_pci_write_phy_register(struct rtsx_pcr *pcr, u8 addr, u16 val) +int __rtsx_pci_write_phy_register(struct rtsx_pcr *pcr, u8 addr, u16 val) { int err, i, finished = 0; u8 tmp; @@ -174,9 +175,17 @@ int rtsx_pci_write_phy_register(struct rtsx_pcr *pcr, u8 addr, u16 val) return 0; } + +int rtsx_pci_write_phy_register(struct rtsx_pcr *pcr, u8 addr, u16 val) +{ + if (pcr->ops->write_phy) + return pcr->ops->write_phy(pcr, addr, val); + + return __rtsx_pci_write_phy_register(pcr, addr, val); +} EXPORT_SYMBOL_GPL(rtsx_pci_write_phy_register); -int rtsx_pci_read_phy_register(struct rtsx_pcr *pcr, u8 addr, u16 *val) +int __rtsx_pci_read_phy_register(struct rtsx_pcr *pcr, u8 addr, u16 *val) { int err, i, finished = 0; u16 data; @@ -222,6 +231,14 @@ int rtsx_pci_read_phy_register(struct rtsx_pcr *pcr, u8 addr, u16 *val) return 0; } + +int rtsx_pci_read_phy_register(struct rtsx_pcr *pcr, u8 addr, u16 *val) +{ + if (pcr->ops->read_phy) + return pcr->ops->read_phy(pcr, addr, val); + + return __rtsx_pci_read_phy_register(pcr, addr, val); +} EXPORT_SYMBOL_GPL(rtsx_pci_read_phy_register); void rtsx_pci_stop_cmd(struct rtsx_pcr *pcr) @@ -1093,6 +1110,10 @@ static int rtsx_pci_init_chip(struct rtsx_pcr *pcr) rts5249_init_params(pcr); break; + case 0x524A: + rts524a_init_params(pcr); + break; + case 0x5287: rtl8411b_init_params(pcr); break; |