| @@ -1,14 +1,14 @@ | | | @@ -1,14 +1,14 @@ |
1 | /* $NetBSD: bcm2835_emmc.c,v 1.34 2019/12/30 15:31:15 skrll Exp $ */ | | 1 | /* $NetBSD: bcm2835_emmc.c,v 1.35 2019/12/30 16:41:38 skrll Exp $ */ |
2 | | | 2 | |
3 | /*- | | 3 | /*- |
4 | * Copyright (c) 2012 The NetBSD Foundation, Inc. | | 4 | * Copyright (c) 2012 The NetBSD Foundation, Inc. |
5 | * All rights reserved. | | 5 | * All rights reserved. |
6 | * | | 6 | * |
7 | * This code is derived from software contributed to The NetBSD Foundation | | 7 | * This code is derived from software contributed to The NetBSD Foundation |
8 | * by Nick Hudson | | 8 | * by Nick Hudson |
9 | * | | 9 | * |
10 | * Redistribution and use in source and binary forms, with or without | | 10 | * Redistribution and use in source and binary forms, with or without |
11 | * modification, are permitted provided that the following conditions | | 11 | * modification, are permitted provided that the following conditions |
12 | * are met: | | 12 | * are met: |
13 | * 1. Redistributions of source code must retain the above copyright | | 13 | * 1. Redistributions of source code must retain the above copyright |
14 | * notice, this list of conditions and the following disclaimer. | | 14 | * notice, this list of conditions and the following disclaimer. |
| @@ -20,27 +20,27 @@ | | | @@ -20,27 +20,27 @@ |
20 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED | | 20 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
21 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | | 21 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
22 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS | | 22 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS |
23 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | | 23 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
24 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | | 24 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
25 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | | 25 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
26 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | | 26 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
27 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | | 27 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
28 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | | 28 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
29 | * POSSIBILITY OF SUCH DAMAGE. | | 29 | * POSSIBILITY OF SUCH DAMAGE. |
30 | */ | | 30 | */ |
31 | | | 31 | |
32 | #include <sys/cdefs.h> | | 32 | #include <sys/cdefs.h> |
33 | __KERNEL_RCSID(0, "$NetBSD: bcm2835_emmc.c,v 1.34 2019/12/30 15:31:15 skrll Exp $"); | | 33 | __KERNEL_RCSID(0, "$NetBSD: bcm2835_emmc.c,v 1.35 2019/12/30 16:41:38 skrll Exp $"); |
34 | | | 34 | |
35 | #include "bcmdmac.h" | | 35 | #include "bcmdmac.h" |
36 | | | 36 | |
37 | #include <sys/param.h> | | 37 | #include <sys/param.h> |
38 | #include <sys/systm.h> | | 38 | #include <sys/systm.h> |
39 | #include <sys/device.h> | | 39 | #include <sys/device.h> |
40 | #include <sys/bus.h> | | 40 | #include <sys/bus.h> |
41 | #include <sys/condvar.h> | | 41 | #include <sys/condvar.h> |
42 | #include <sys/mutex.h> | | 42 | #include <sys/mutex.h> |
43 | #include <sys/kernel.h> | | 43 | #include <sys/kernel.h> |
44 | | | 44 | |
45 | #include <arm/broadcom/bcm2835reg.h> | | 45 | #include <arm/broadcom/bcm2835reg.h> |
46 | #include <arm/broadcom/bcm2835_dmac.h> | | 46 | #include <arm/broadcom/bcm2835_dmac.h> |
| @@ -87,27 +87,26 @@ static void bcmemmc_attach_i(device_t); | | | @@ -87,27 +87,26 @@ static void bcmemmc_attach_i(device_t); |
87 | static int bcmemmc_xfer_data_dma(struct sdhc_softc *, struct sdmmc_command *); | | 87 | static int bcmemmc_xfer_data_dma(struct sdhc_softc *, struct sdmmc_command *); |
88 | static void bcmemmc_dma_done(uint32_t, uint32_t, void *); | | 88 | static void bcmemmc_dma_done(uint32_t, uint32_t, void *); |
89 | #endif | | 89 | #endif |
90 | | | 90 | |
91 | CFATTACH_DECL_NEW(bcmemmc, sizeof(struct bcmemmc_softc), | | 91 | CFATTACH_DECL_NEW(bcmemmc, sizeof(struct bcmemmc_softc), |
92 | bcmemmc_match, bcmemmc_attach, NULL, NULL); | | 92 | bcmemmc_match, bcmemmc_attach, NULL, NULL); |
93 | | | 93 | |
94 | /* ARGSUSED */ | | 94 | /* ARGSUSED */ |
95 | static int | | 95 | static int |
96 | bcmemmc_match(device_t parent, struct cfdata *match, void *aux) | | 96 | bcmemmc_match(device_t parent, struct cfdata *match, void *aux) |
97 | { | | 97 | { |
98 | const char * const compatible[] = { | | 98 | const char * const compatible[] = { |
99 | "brcm,bcm2835-sdhci", | | 99 | "brcm,bcm2835-sdhci", |
100 | "brcm,bcm2711-emmc2", | | | |
101 | NULL | | 100 | NULL |
102 | }; | | 101 | }; |
103 | struct fdt_attach_args * const faa = aux; | | 102 | struct fdt_attach_args * const faa = aux; |
104 | | | 103 | |
105 | return of_match_compatible(faa->faa_phandle, compatible); | | 104 | return of_match_compatible(faa->faa_phandle, compatible); |
106 | } | | 105 | } |
107 | | | 106 | |
108 | /* ARGSUSED */ | | 107 | /* ARGSUSED */ |
109 | static void | | 108 | static void |
110 | bcmemmc_attach(device_t parent, device_t self, void *aux) | | 109 | bcmemmc_attach(device_t parent, device_t self, void *aux) |
111 | { | | 110 | { |
112 | struct bcmemmc_softc *sc = device_private(self); | | 111 | struct bcmemmc_softc *sc = device_private(self); |
113 | struct fdt_attach_args * const faa = aux; | | 112 | struct fdt_attach_args * const faa = aux; |