Commit 5206ba96 authored by Daniel Machon's avatar Daniel Machon Committed by Vinod Koul
Browse files

phy: sparx5-serdes: add constant for the number of CMU's 



The number of CMU's differ for Sparx5 and lan969x, so add a new field:
cmu_max and use it throughout.

Signed-off-by: default avatarDaniel Machon <daniel.machon@microchip.com>
Reviewed-by: default avatarSteen Hegelund <Steen.Hegelund@microchip.com>
Link: https://lore.kernel.org/r/20240909-sparx5-lan969x-serdes-driver-v2-3-d695bcb57b84@microchip.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 8e65baf8

drivers/phy/microchip/sparx5_serdes.c

+2 −3
Original line number Diff line number Diff line
@@ -21,8 +21,6 @@ 


#include "sparx5_serdes.h"



#define SPX5_CMU_MAX          14



#define SPX5_SERDES_10G_START 13

#define SPX5_SERDES_25G_START 25

#define SPX5_SERDES_6G10G_CNT SPX5_SERDES_25G_START
@@ -1101,7 +1099,7 @@ static void sparx5_serdes_cmu_power_off(struct sparx5_serdes_private *priv) 
	int i;



	/* Power down each CMU */

	for (i = 0; i < SPX5_CMU_MAX; i++) {

	for (i = 0; i < priv->data->consts.cmu_max; i++) {

		cmu_inst = sdx5_inst_get(priv, TARGET_SD_CMU, i);

		cmu_cfg_inst = sdx5_inst_get(priv, TARGET_SD_CMU_CFG, i);
@@ -2512,6 +2510,7 @@ static const struct sparx5_serdes_match_data sparx5_desc = { 
	.iomap_size = ARRAY_SIZE(sparx5_serdes_iomap),

	.consts = {

		.sd_max       = 33,

		.cmu_max      = 14,

	},

};

drivers/phy/microchip/sparx5_serdes.h

+1 −0
Original line number Diff line number Diff line
@@ -28,6 +28,7 @@ enum sparx5_serdes_mode { 


struct sparx5_serdes_consts {

	int sd_max;

	int cmu_max;

};



struct sparx5_serdes_match_data {