cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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hp_x360_helper.c (8049B)

      1// SPDX-License-Identifier: GPL-2.0
      2/* Fixes for HP X360 laptops with top B&O speakers
      3 * to be included from codec driver
      4 */
      5
      6static void alc295_fixup_hp_top_speakers(struct hda_codec *codec,
      7		const struct hda_fixup *fix, int action)
      8{
      9	static const struct hda_pintbl pincfgs[] = {
     10		{ 0x17, 0x90170110 },
     11		{ }
     12	};
     13	static const struct coef_fw alc295_hp_speakers_coefs[] = {
     14		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0000), WRITE_COEF(0x28, 0x0000), WRITE_COEF(0x29, 0xb024),
     15		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x003f), WRITE_COEF(0x28, 0x1000), WRITE_COEF(0x29, 0xb024),
     16		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0004), WRITE_COEF(0x28, 0x0600), WRITE_COEF(0x29, 0xb024),
     17		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x006a), WRITE_COEF(0x28, 0x0006), WRITE_COEF(0x29, 0xb024),
     18		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x006c), WRITE_COEF(0x28, 0xc0c0), WRITE_COEF(0x29, 0xb024),
     19		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0008), WRITE_COEF(0x28, 0xb000), WRITE_COEF(0x29, 0xb024),
     20		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x002e), WRITE_COEF(0x28, 0x0800), WRITE_COEF(0x29, 0xb024),
     21		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x006a), WRITE_COEF(0x28, 0x00c1), WRITE_COEF(0x29, 0xb024),
     22		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x006c), WRITE_COEF(0x28, 0x0320), WRITE_COEF(0x29, 0xb024),
     23		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0039), WRITE_COEF(0x28, 0x0000), WRITE_COEF(0x29, 0xb024),
     24		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x003b), WRITE_COEF(0x28, 0xffff), WRITE_COEF(0x29, 0xb024),
     25		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x003c), WRITE_COEF(0x28, 0xffd0), WRITE_COEF(0x29, 0xb024),
     26		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x003a), WRITE_COEF(0x28, 0x1dfe), WRITE_COEF(0x29, 0xb024),
     27		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0080), WRITE_COEF(0x28, 0x0880), WRITE_COEF(0x29, 0xb024),
     28		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x003a), WRITE_COEF(0x28, 0x0dfe), WRITE_COEF(0x29, 0xb024),
     29		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0018), WRITE_COEF(0x28, 0x0219), WRITE_COEF(0x29, 0xb024),
     30		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x006a), WRITE_COEF(0x28, 0x005d), WRITE_COEF(0x29, 0xb024),
     31		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x006c), WRITE_COEF(0x28, 0x9142), WRITE_COEF(0x29, 0xb024),
     32		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00c0), WRITE_COEF(0x28, 0x01ce), WRITE_COEF(0x29, 0xb024),
     33		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00c1), WRITE_COEF(0x28, 0xed0c), WRITE_COEF(0x29, 0xb024),
     34		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00c2), WRITE_COEF(0x28, 0x1c00), WRITE_COEF(0x29, 0xb024),
     35		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00c3), WRITE_COEF(0x28, 0x0000), WRITE_COEF(0x29, 0xb024),
     36		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00c4), WRITE_COEF(0x28, 0x0200), WRITE_COEF(0x29, 0xb024),
     37		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00c5), WRITE_COEF(0x28, 0x0000), WRITE_COEF(0x29, 0xb024),
     38		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00c6), WRITE_COEF(0x28, 0x0399), WRITE_COEF(0x29, 0xb024),
     39		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00c7), WRITE_COEF(0x28, 0x2330), WRITE_COEF(0x29, 0xb024),
     40		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00c8), WRITE_COEF(0x28, 0x1e5d), WRITE_COEF(0x29, 0xb024),
     41		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00c9), WRITE_COEF(0x28, 0x6eff), WRITE_COEF(0x29, 0xb024),
     42		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00ca), WRITE_COEF(0x28, 0x01c0), WRITE_COEF(0x29, 0xb024),
     43		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00cb), WRITE_COEF(0x28, 0xed0c), WRITE_COEF(0x29, 0xb024),
     44		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00cc), WRITE_COEF(0x28, 0x1c00), WRITE_COEF(0x29, 0xb024),
     45		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00cd), WRITE_COEF(0x28, 0x0000), WRITE_COEF(0x29, 0xb024),
     46		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00ce), WRITE_COEF(0x28, 0x0200), WRITE_COEF(0x29, 0xb024),
     47		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00cf), WRITE_COEF(0x28, 0x0000), WRITE_COEF(0x29, 0xb024),
     48		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00d0), WRITE_COEF(0x28, 0x0399), WRITE_COEF(0x29, 0xb024),
     49		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00d1), WRITE_COEF(0x28, 0x2330), WRITE_COEF(0x29, 0xb024),
     50		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00d2), WRITE_COEF(0x28, 0x1e5d), WRITE_COEF(0x29, 0xb024),
     51		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x00d3), WRITE_COEF(0x28, 0x6eff), WRITE_COEF(0x29, 0xb024),
     52		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0062), WRITE_COEF(0x28, 0x8000), WRITE_COEF(0x29, 0xb024),
     53		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0063), WRITE_COEF(0x28, 0x5f5f), WRITE_COEF(0x29, 0xb024),
     54		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0064), WRITE_COEF(0x28, 0x1000), WRITE_COEF(0x29, 0xb024),
     55		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0065), WRITE_COEF(0x28, 0x0000), WRITE_COEF(0x29, 0xb024),
     56		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0066), WRITE_COEF(0x28, 0x4004), WRITE_COEF(0x29, 0xb024),
     57		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0067), WRITE_COEF(0x28, 0x0802), WRITE_COEF(0x29, 0xb024),
     58		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0068), WRITE_COEF(0x28, 0x890f), WRITE_COEF(0x29, 0xb024),
     59		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0069), WRITE_COEF(0x28, 0xe021), WRITE_COEF(0x29, 0xb024),
     60		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0070), WRITE_COEF(0x28, 0x8012), WRITE_COEF(0x29, 0xb024),
     61		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0071), WRITE_COEF(0x28, 0x3450), WRITE_COEF(0x29, 0xb024),
     62		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0072), WRITE_COEF(0x28, 0x0123), WRITE_COEF(0x29, 0xb024),
     63		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0073), WRITE_COEF(0x28, 0x4543), WRITE_COEF(0x29, 0xb024),
     64		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0074), WRITE_COEF(0x28, 0x2100), WRITE_COEF(0x29, 0xb024),
     65		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0075), WRITE_COEF(0x28, 0x4321), WRITE_COEF(0x29, 0xb024),
     66		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0076), WRITE_COEF(0x28, 0x0000), WRITE_COEF(0x29, 0xb024),
     67		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0050), WRITE_COEF(0x28, 0x8200), WRITE_COEF(0x29, 0xb024),
     68		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x003a), WRITE_COEF(0x28, 0x1dfe), WRITE_COEF(0x29, 0xb024),
     69		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0051), WRITE_COEF(0x28, 0x0707), WRITE_COEF(0x29, 0xb024),
     70		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0052), WRITE_COEF(0x28, 0x4090), WRITE_COEF(0x29, 0xb024),
     71		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x006a), WRITE_COEF(0x28, 0x0090), WRITE_COEF(0x29, 0xb024),
     72		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x006c), WRITE_COEF(0x28, 0x721f), WRITE_COEF(0x29, 0xb024),
     73		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0012), WRITE_COEF(0x28, 0xebeb), WRITE_COEF(0x29, 0xb024),
     74		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x009e), WRITE_COEF(0x28, 0x0000), WRITE_COEF(0x29, 0xb024),
     75		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0060), WRITE_COEF(0x28, 0x2213), WRITE_COEF(0x29, 0xb024),
     76		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x006a), WRITE_COEF(0x28, 0x0006), WRITE_COEF(0x29, 0xb024),
     77		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x006c), WRITE_COEF(0x28, 0x0000), WRITE_COEF(0x29, 0xb024),
     78		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x003f), WRITE_COEF(0x28, 0x3000), WRITE_COEF(0x29, 0xb024),
     79		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0004), WRITE_COEF(0x28, 0x0500), WRITE_COEF(0x29, 0xb024),
     80		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0040), WRITE_COEF(0x28, 0x800c), WRITE_COEF(0x29, 0xb024),
     81		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0046), WRITE_COEF(0x28, 0xc22e), WRITE_COEF(0x29, 0xb024),
     82		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x004b), WRITE_COEF(0x28, 0x0000), WRITE_COEF(0x29, 0xb024),
     83		WRITE_COEF(0x24, 0x0012), WRITE_COEF(0x26, 0x0050), WRITE_COEF(0x28, 0x82ec), WRITE_COEF(0x29, 0xb024),
     84	};
     85
     86	switch (action) {
     87	case HDA_FIXUP_ACT_PRE_PROBE:
     88		snd_hda_apply_pincfgs(codec, pincfgs);
     89		alc295_fixup_disable_dac3(codec, fix, action);
     90		break;
     91	case HDA_FIXUP_ACT_INIT:
     92		alc_process_coef_fw(codec, alc295_hp_speakers_coefs);
     93		break;
     94	}
     95}