According to the R-Car Series, 3rd Generation User's Manual: Hardware,
Rev. 1.50, there's no APSR.DM field, instead therea are 2 independent
RX/TX clock internal delay bits. Follow the suit: remove #define APSR_DM
and rename #define's APSR_DM_{R|T}DM to APSR_{R|T}DM.
While at it, do several more things to the declaration of *enum* APSR_BIT:
- remove superfluous indentation;
- annotate APSR_MEMS as undocumented;
- annotate APSR as R-Car Gen3 only.
Fixes: 61fccb2d6274 ("ravb: Add tx and rx clock internal delays mode of APSR")
Signed-off-by: Sergey Shtylyov <s.shtyl...@omprussia.ru>
---
drivers/net/ethernet/renesas/ravb.h | 11 +++++------
drivers/net/ethernet/renesas/ravb_main.c | 6 +++---
2 files changed, 8 insertions(+), 9 deletions(-)
Index: net-next/drivers/net/ethernet/renesas/ravb.h
===================================================================
--- net-next.orig/drivers/net/ethernet/renesas/ravb.h
+++ net-next/drivers/net/ethernet/renesas/ravb.h
@@ -241,13 +241,12 @@ enum ESR_BIT {
ESR_EIL = 0x00001000,
};
-/* APSR */
+/* APSR (R-Car Gen3 only) */
enum APSR_BIT {
- APSR_MEMS = 0x00000002,
- APSR_CMSW = 0x00000010,
- APSR_DM = 0x00006000, /* Undocumented? */
- APSR_DM_RDM = 0x00002000,
- APSR_DM_TDM = 0x00004000,
+ APSR_MEMS = 0x00000002, /* Undocumented */
+ APSR_CMSW = 0x00000010,
+ APSR_RDM = 0x00002000,
+ APSR_TDM = 0x00004000,
};
/* RCR */
Index: net-next/drivers/net/ethernet/renesas/ravb_main.c
===================================================================
--- net-next.orig/drivers/net/ethernet/renesas/ravb_main.c
+++ net-next/drivers/net/ethernet/renesas/ravb_main.c
@@ -2034,10 +2034,10 @@ static void ravb_set_delay_mode(struct n
u32 set = 0;
if (priv->rxcidm)
- set |= APSR_DM_RDM;
+ set |= APSR_RDM;
if (priv->txcidm)
- set |= APSR_DM_TDM;
- ravb_modify(ndev, APSR, APSR_DM, set);
+ set |= APSR_TDM;
+ ravb_modify(ndev, APSR, APSR_RDM | APSR_TDM, set);
}
static int ravb_probe(struct platform_device *pdev)
