diff mbox series

[net-next,v8,01/15] net: stmmac: Fix CSR divider comment

Message ID 20241205-upstream_s32cc_gmac-v8-1-ec1d180df815@oss.nxp.com (mailing list archive)
State In Next
Headers show
Series Add support for Synopsis DWMAC IP on NXP Automotive SoCs S32G2xx/S32G3xx/S32R45 | expand

Commit Message

Jan Petrous via B4 Relay Dec. 5, 2024, 4:42 p.m. UTC 
From: "Jan Petrous (OSS)" <jan.petrous@oss.nxp.com>

The comment in declaration of STMMAC_CSR_250_300M
incorrectly describes the constant as '/* MDC = clk_scr_i/122 */'
but the DWC Ether QOS Handbook version 5.20a says it is
CSR clock/124.

Signed-off-by: Jan Petrous (OSS) <jan.petrous@oss.nxp.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
---
 include/linux/stmmac.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Russell King (Oracle) Dec. 5, 2024, 4:51 p.m. UTC | #1 
On Thu, Dec 05, 2024 at 05:42:58PM +0100, Jan Petrous via B4 Relay wrote:
> From: "Jan Petrous (OSS)" <jan.petrous@oss.nxp.com>
> 
> The comment in declaration of STMMAC_CSR_250_300M
> incorrectly describes the constant as '/* MDC = clk_scr_i/122 */'
> but the DWC Ether QOS Handbook version 5.20a says it is
> CSR clock/124.
> 
> Signed-off-by: Jan Petrous (OSS) <jan.petrous@oss.nxp.com>
> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>

I gave my reviewed-by for this patch in the previous posting, but you
haven't included it.

Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Jan Petrous Dec. 5, 2024, 4:55 p.m. UTC | #2 
On Thu, Dec 05, 2024 at 04:51:19PM +0000, Russell King (Oracle) wrote:
> On Thu, Dec 05, 2024 at 05:42:58PM +0100, Jan Petrous via B4 Relay wrote:
> > From: "Jan Petrous (OSS)" <jan.petrous@oss.nxp.com>
> > 
> > The comment in declaration of STMMAC_CSR_250_300M
> > incorrectly describes the constant as '/* MDC = clk_scr_i/122 */'
> > but the DWC Ether QOS Handbook version 5.20a says it is
> > CSR clock/124.
> > 
> > Signed-off-by: Jan Petrous (OSS) <jan.petrous@oss.nxp.com>
> > Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
> 
> I gave my reviewed-by for this patch in the previous posting, but you
> haven't included it.
> 
> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>

Hi Russell,
sorry for that, I missed it. Should I resend the v8 series?

BR.
/Jan
Russell King (Oracle) Dec. 5, 2024, 5:01 p.m. UTC | #3 
On Thu, Dec 05, 2024 at 05:55:22PM +0100, Jan Petrous wrote:
> On Thu, Dec 05, 2024 at 04:51:19PM +0000, Russell King (Oracle) wrote:
> > On Thu, Dec 05, 2024 at 05:42:58PM +0100, Jan Petrous via B4 Relay wrote:
> > > From: "Jan Petrous (OSS)" <jan.petrous@oss.nxp.com>
> > > 
> > > The comment in declaration of STMMAC_CSR_250_300M
> > > incorrectly describes the constant as '/* MDC = clk_scr_i/122 */'
> > > but the DWC Ether QOS Handbook version 5.20a says it is
> > > CSR clock/124.
> > > 
> > > Signed-off-by: Jan Petrous (OSS) <jan.petrous@oss.nxp.com>
> > > Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
> > 
> > I gave my reviewed-by for this patch in the previous posting, but you
> > haven't included it.
> > 
> > Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
> 
> Hi Russell,
> sorry for that, I missed it. Should I resend the v8 series?

Patchwork will add it if this series is merged, so there's no immediate
need to resend. However, please update your series with it in case there
is another reason to send another version.

Thanks.
Andrew Lunn Dec. 5, 2024, 11:45 p.m. UTC | #4 
On Thu, Dec 05, 2024 at 05:55:22PM +0100, Jan Petrous wrote:
> On Thu, Dec 05, 2024 at 04:51:19PM +0000, Russell King (Oracle) wrote:
> > On Thu, Dec 05, 2024 at 05:42:58PM +0100, Jan Petrous via B4 Relay wrote:
> > > From: "Jan Petrous (OSS)" <jan.petrous@oss.nxp.com>
> > > 
> > > The comment in declaration of STMMAC_CSR_250_300M
> > > incorrectly describes the constant as '/* MDC = clk_scr_i/122 */'
> > > but the DWC Ether QOS Handbook version 5.20a says it is
> > > CSR clock/124.
> > > 
> > > Signed-off-by: Jan Petrous (OSS) <jan.petrous@oss.nxp.com>
> > > Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
> > 
> > I gave my reviewed-by for this patch in the previous posting, but you
> > haven't included it.
> > 
> > Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
> 
> Hi Russell,
> sorry for that, I missed it. Should I resend the v8 series?

b4 is pretty good at handling this, it will find such tags and add
them to your patchset if you are using b4 to manage it.

	Andrew
diff mbox series

Patch

diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index d79ff252cfdc..75cbfb576358 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -33,7 +33,7 @@ 
 #define	STMMAC_CSR_20_35M	0x2	/* MDC = clk_scr_i/16 */
 #define	STMMAC_CSR_35_60M	0x3	/* MDC = clk_scr_i/26 */
 #define	STMMAC_CSR_150_250M	0x4	/* MDC = clk_scr_i/102 */
-#define	STMMAC_CSR_250_300M	0x5	/* MDC = clk_scr_i/122 */
+#define	STMMAC_CSR_250_300M	0x5	/* MDC = clk_scr_i/124 */
 
 /* MTL algorithms identifiers */
 #define MTL_TX_ALGORITHM_WRR	0x0